Zoho Interview Process | Zoho Interview Process for Freshers - Wikitechy https://www.wikitechy.com/interview-questions/tag/zoho-interview-process/ Interview Questions Mon, 20 Sep 2021 11:02:05 +0000 en-US hourly 1 https://wordpress.org/?v=6.9 https://www.wikitechy.com/interview-questions/wp-content/uploads/2025/10/cropped-wikitechy-icon-32x32.png Zoho Interview Process | Zoho Interview Process for Freshers - Wikitechy https://www.wikitechy.com/interview-questions/tag/zoho-interview-process/ 32 32 A and B are two cars travelling to a destination which is 360 kilometres away. A takes 4 hours to reach the destination. How much time will it take B to reach the destination if the speeds of A and B are in the ratio 9: 12 ? https://www.wikitechy.com/interview-questions/time-and-distance/a-and-b-are-two-cars-travelling-to-a-destination-which-is-360-kilometres-away-a-takes-4-hours-to-reach-the-destination-how-much-time-will-it-take-b-to-reach-the-destination-if-the-speeds-of-a-and-b/ https://www.wikitechy.com/interview-questions/time-and-distance/a-and-b-are-two-cars-travelling-to-a-destination-which-is-360-kilometres-away-a-takes-4-hours-to-reach-the-destination-how-much-time-will-it-take-b-to-reach-the-destination-if-the-speeds-of-a-and-b/#respond Tue, 17 Aug 2021 21:19:07 +0000 https://www.wikitechy.com/interview-questions/?p=1964

A and B are two cars travelling to a destination which is 360 kilometres away. A takes 4 hours to reach the destination. How much time will it take B to reach the destination if the speeds of A and B are in the ratio 9: 12 ?

A. 2.5 hrs

B. 3.5 hrs

C. 4.5 hrs

D. 3 hrs

Answer : D. 3 hrs

Explanation :

9x/12x = 9/12
Time = Distance / Speed
4 = 360/9x
so x = 10
12x = 120
Time taken by car b = 360/120 =3 hour

]]> https://www.wikitechy.com/interview-questions/time-and-distance/a-and-b-are-two-cars-travelling-to-a-destination-which-is-360-kilometres-away-a-takes-4-hours-to-reach-the-destination-how-much-time-will-it-take-b-to-reach-the-destination-if-the-speeds-of-a-and-b/feed/ 0 Dustin is driving his car at speed of 50 kilometres per hour. He going to Texas which is located 345 kilometres from his starting point. How long will it take him to reach Texas https://www.wikitechy.com/interview-questions/time-and-distance/dustin-is-driving-his-car-at-speed-of-50-kilometres-per-hour-he-going-to-texas-which-is-located-345-kilometres-from-his-starting-point-how-long-will-it-take-him-to-reach-texas/ https://www.wikitechy.com/interview-questions/time-and-distance/dustin-is-driving-his-car-at-speed-of-50-kilometres-per-hour-he-going-to-texas-which-is-located-345-kilometres-from-his-starting-point-how-long-will-it-take-him-to-reach-texas/#respond Tue, 17 Aug 2021 21:14:29 +0000 https://www.wikitechy.com/interview-questions/?p=1963

Dustin is driving his car at speed of 50 kilometres per hour. He going to Texas which is located 345 kilometres from his starting point. How long will it take him to reach Texas ?

A. 70

B. 71

C. 72

D. 69

Answer : D. 69

]]> https://www.wikitechy.com/interview-questions/time-and-distance/dustin-is-driving-his-car-at-speed-of-50-kilometres-per-hour-he-going-to-texas-which-is-located-345-kilometres-from-his-starting-point-how-long-will-it-take-him-to-reach-texas/feed/ 0 Consider the following quotients : 1) 368.39 divided by 17 2) 170.50 divided by 62 3) 875.65 divided by 83 Their correct sequence in decreasing order is : https://www.wikitechy.com/interview-questions/numbers/consider-the-following-quotients-1-368-39-divided-by-17-2-170-50-divided-by-62-3-875-65-divided-by-83-their-correct-sequence-in-decreasing-order-is/ https://www.wikitechy.com/interview-questions/numbers/consider-the-following-quotients-1-368-39-divided-by-17-2-170-50-divided-by-62-3-875-65-divided-by-83-their-correct-sequence-in-decreasing-order-is/#respond Tue, 17 Aug 2021 19:34:22 +0000 https://www.wikitechy.com/interview-questions/?p=1899

Consider the following quotients :
1) 368.39 divided by 17
2) 170.50 divided by 62
3) 875.65 divided by 83
Their correct sequence in decreasing order is :

A. 1, 3, 2

B. 2, 1, 3

C. 2, 3, 1

D. 3, 1, 2

Answer : A. 1, 3, 2

Explanation :

  • 36839/17 = 2167, Dividend contains 2 places of decimal.
    So, 368.39 / 17 = 21.67
  • 17050/62 = 275, Dividend contains 2 places of decimal.
    So, 70.50/62 = 2.75
  • 87565/83 = 1055, Dividend contains 2 places of decimal.
    So, 875.65/83 = 10.55

Since 21.67 > 10.55 > 2.75. The desired order is 1, 3, 2.

]]> https://www.wikitechy.com/interview-questions/numbers/consider-the-following-quotients-1-368-39-divided-by-17-2-170-50-divided-by-62-3-875-65-divided-by-83-their-correct-sequence-in-decreasing-order-is/feed/ 0 By what number should be 86700 divided to make it a perfect square ? https://www.wikitechy.com/interview-questions/numbers/by-what-number-should-be-86700-divided-to-make-it-a-perfect-square/ https://www.wikitechy.com/interview-questions/numbers/by-what-number-should-be-86700-divided-to-make-it-a-perfect-square/#respond Tue, 17 Aug 2021 19:32:58 +0000 https://www.wikitechy.com/interview-questions/?p=1898

By what number should be 86700 divided to make it a perfect square ?

A. 3

B. 2

C. 5

D. 4

Answer : A. 3

Explanation :

Divide 86700 by 3 = 28900
The square root of 28900 = √28900
= 170 is the perfect square

]]> https://www.wikitechy.com/interview-questions/numbers/by-what-number-should-be-86700-divided-to-make-it-a-perfect-square/feed/ 0 What number is to be subtracted from 0.006898 to make it a perfect square ? https://www.wikitechy.com/interview-questions/numbers/what-number-is-to-be-subtracted-from-0-006898-to-make-it-a-perfect-square/ https://www.wikitechy.com/interview-questions/numbers/what-number-is-to-be-subtracted-from-0-006898-to-make-it-a-perfect-square/#respond Tue, 17 Aug 2021 19:30:56 +0000 https://www.wikitechy.com/interview-questions/?p=1897

What number is to be subtracted from 0.006898 to make it a perfect square ?

A. 0.000008

B. 0.000007

C. 0.000009

D. 0.000006

Answer : C. 0.000009

Explanation:

Subtract 0.000009 from 0.006898
= 0.006898 – 0.000009
= 0.006889
Square root of 0.006889 = 0.083
= 0.083 is a perfect square

]]> https://www.wikitechy.com/interview-questions/numbers/what-number-is-to-be-subtracted-from-0-006898-to-make-it-a-perfect-square/feed/ 0 If Shalu buys 6 more apples, his carton will weight 14.5 kilograms. If the weight of one apple is 250 grams. How many apples did he initially had in his carton ? https://www.wikitechy.com/interview-questions/numbers/if-shalu-buys-6-more-apples-his-carton-will-weight-14-5-kilograms-if-the-weight-of-one-apple-is-250-grams-how-many-apples-did-he-initially-had-in-his-carton/ https://www.wikitechy.com/interview-questions/numbers/if-shalu-buys-6-more-apples-his-carton-will-weight-14-5-kilograms-if-the-weight-of-one-apple-is-250-grams-how-many-apples-did-he-initially-had-in-his-carton/#respond Tue, 17 Aug 2021 19:29:28 +0000 https://www.wikitechy.com/interview-questions/?p=1896

If Shalu buys 6 more apples, his carton will weight 14.5 kilograms. If the weigh of one apple is 250 grams. How many apples did he initially had in his carton ?

A. 58

B. 56

C. 54

D. 52

Answer : D. 52

Explanation:

Weight of 1 apple = 250 g
Weight of 6 apples = 250 * 6 = 1.5 kg
Initial weight = 14.5 – 1.5 = 13 kg
Number of apples in his carton initially :
= 13000/250
= 52 apples

]]> https://www.wikitechy.com/interview-questions/numbers/if-shalu-buys-6-more-apples-his-carton-will-weight-14-5-kilograms-if-the-weight-of-one-apple-is-250-grams-how-many-apples-did-he-initially-had-in-his-carton/feed/ 0 X is a 5 digit number when we subtract the sum of the digits form X, it becomes divisible by _____ https://www.wikitechy.com/interview-questions/numbers/x-is-a-5-digit-number-when-we-subtract-the-sum-of-the-digits-form-x-it-becomes-divisible-by-_____/ https://www.wikitechy.com/interview-questions/numbers/x-is-a-5-digit-number-when-we-subtract-the-sum-of-the-digits-form-x-it-becomes-divisible-by-_____/#respond Tue, 17 Aug 2021 19:27:48 +0000 https://www.wikitechy.com/interview-questions/?p=1909

X is a 5 digit number when we subtract the sum of the digits form X, it becomes divisible by _____ ?

A. 5

B. 1

C. 9

D. 6

Answer : C. 9

Explanation:

Every multiple of 9 (9, 18, 27, 36, etc.) has the property that its digits will always add up to a multiple of 9.
For example, the number 4,968 is a multiple of 9 (552 × 9), and its digits add up to 27 (3 × 9).
Because of how the problem is stated, with four-digit numbers, the sum of the digits will always be 9 or 18 or 27.
Adding 1 + 8 or adding 2 + 7 (as specified in the problem) again gives 9.

]]> https://www.wikitechy.com/interview-questions/numbers/x-is-a-5-digit-number-when-we-subtract-the-sum-of-the-digits-form-x-it-becomes-divisible-by-_____/feed/ 0 The total number of two-digit positive integer lesser than 100, which are not divisible by 2, 3 and 5 is ? https://www.wikitechy.com/interview-questions/numbers/the-total-number-of-two-digit-positive-integer-lesser-than-100-which-are-not-divisible-by-2-3-and-5-is/ https://www.wikitechy.com/interview-questions/numbers/the-total-number-of-two-digit-positive-integer-lesser-than-100-which-are-not-divisible-by-2-3-and-5-is/#respond Tue, 17 Aug 2021 19:24:22 +0000 https://www.wikitechy.com/interview-questions/?p=1908

The total number of two-digit positive integer lesser than 100, which are not divisible by 2, 3 and 5 is ?

A. 23

B. 24

C. 25

D. 26

Answer : B. 24

Explanation:

Numbers less than 100 divisible by 2 are 10, 12, 14, 16,…,98.
Total numbers divisible by 2 are 45
Remaining numbers are 11, 13, 15, 17, 19…99 = 45

Numbers divisible by 3 in the above numbers are 15, 21, 27, 33, 39, 45, 51, 57, 63, 69, 75, 81, 87, 93 and 99.
Total numbers divisible by 3 are = 15
Remaining integers = 45-15 = 30.

Numbers divisible by 5 in the remaining numbers = 25, 35, 55, 65, 85, 95
Total numbers = 6
Remaining 30-6 = 24.

So 24 numbers are not divisible by 2, 3 and 5.

]]> https://www.wikitechy.com/interview-questions/numbers/the-total-number-of-two-digit-positive-integer-lesser-than-100-which-are-not-divisible-by-2-3-and-5-is/feed/ 0 If the number 7×86038 is exactly divisible by 11, then the smallest whole number in place of x ? https://www.wikitechy.com/interview-questions/numbers/if-the-number-7x86038-is-exactly-divisible-by-11-then-the-smallest-whole-number-in-place-of-x/ https://www.wikitechy.com/interview-questions/numbers/if-the-number-7x86038-is-exactly-divisible-by-11-then-the-smallest-whole-number-in-place-of-x/#respond Tue, 17 Aug 2021 19:22:38 +0000 https://www.wikitechy.com/interview-questions/?p=1895

If the number 7×86038 is exactly divisible by 11, then the smallest whole number in place of x ?

A. 1

B. 2

C. 3

D. 4

Answer : C. 3

Explanation:

The given number = 7×86038
Sum of the odd places = 8 + 0 + 8 + 7 = 23
Sum of the even places = 3 + 6 + x
(Sum of the odd places) – (Sum of even places) = Number (exactly divisible by 11)
23 – (9 + x) = divisible by 11
14 – x = divisible by 11.
X must be 3, to make given number divisible by 11.

]]> https://www.wikitechy.com/interview-questions/numbers/if-the-number-7x86038-is-exactly-divisible-by-11-then-the-smallest-whole-number-in-place-of-x/feed/ 0 A and B are two number when divided by 7 leaves a remainder 3 and 5. What will be the remainder when A-B is divided by 7 ? https://www.wikitechy.com/interview-questions/numbers/a-and-b-are-two-number-when-divided-by-7-leaves-a-remainder-3-and-5-what-will-be-the-remainder-when-a-b-is-divided-by-7/ https://www.wikitechy.com/interview-questions/numbers/a-and-b-are-two-number-when-divided-by-7-leaves-a-remainder-3-and-5-what-will-be-the-remainder-when-a-b-is-divided-by-7/#respond Tue, 17 Aug 2021 19:03:37 +0000 https://www.wikitechy.com/interview-questions/?p=1883

A and B are two number when divided by 7 leaves a remainder 3 and 5. What will be the remainder when A-B is divided by 7 ?

A. 4

B. 5

C. 6

D. 7

Answer : B. 5

Explanation:

A = 7x + 3,
B = 7y + 5
A – B = 7(x – y) – 2
A – B = 7(x – y) – 7 + 7 – 2 [By adding -7 and +7] A – B = 7(x – y – 1) + 5
As seen above, if we divide A-B by 7, the remainder will be 5.

]]> https://www.wikitechy.com/interview-questions/numbers/a-and-b-are-two-number-when-divided-by-7-leaves-a-remainder-3-and-5-what-will-be-the-remainder-when-a-b-is-divided-by-7/feed/ 0 The sum of three consecutive natural numbers each divisible by 3 is 72. What is the largest among them ? https://www.wikitechy.com/interview-questions/numbers/the-sum-of-three-consecutive-natural-numbers-each-divisible-by-3-is-72-what-is-the-largest-among-them/ https://www.wikitechy.com/interview-questions/numbers/the-sum-of-three-consecutive-natural-numbers-each-divisible-by-3-is-72-what-is-the-largest-among-them/#respond Tue, 17 Aug 2021 19:00:47 +0000 https://www.wikitechy.com/interview-questions/?p=1882

The sum of three consecutive natural numbers each divisible by 3 is 72. What is the largest among them ?

A. 21

B. 30

C. 27

D. 30

Answer : C. 27

Explanation:

Let us take three consecutive numbers which are divisible by 3 are, 3x, 3x + 3 and 3x + 6.
3x + (3x + 3) + (3x + 6) = 72
9x + 9 = 72
9x = 63
i.e. x = 7
so, the numbers are 21, 24 and 27

]]> https://www.wikitechy.com/interview-questions/numbers/the-sum-of-three-consecutive-natural-numbers-each-divisible-by-3-is-72-what-is-the-largest-among-them/feed/ 0 When the integer n is divided by 8, the remainder is 3. What is the remainder if 6n is divided by 8 ? https://www.wikitechy.com/interview-questions/numbers/when-the-integer-n-is-divided-by-8-the-remainder-is-3-what-is-the-remainder-if-6n-is-divided-by-8/ https://www.wikitechy.com/interview-questions/numbers/when-the-integer-n-is-divided-by-8-the-remainder-is-3-what-is-the-remainder-if-6n-is-divided-by-8/#respond Tue, 17 Aug 2021 18:59:23 +0000 https://www.wikitechy.com/interview-questions/?p=1881

When the integer n is divided by 8, the remainder is 3. What is the remainder if 6n is divided by 8 ?

A. 0

B. 2

C. 1

D. 3

Answer : B. 2

Explanation:

When n is divided by 8, the remainder is 3 may be written as
n = 8 k + 3
Multiply all terms by 6
6 n = 6(8 k + 3) = 8(6k) + 18
Write 18 as 16 + 2 since 16 = 8 * 2.
= 8(6k) + 16 + 2
Factor 8 out.
= 8(6k + 2) + 2
The above indicates that if 6n is divided by 8, the remainder is 2. The answer is B.

]]> https://www.wikitechy.com/interview-questions/numbers/when-the-integer-n-is-divided-by-8-the-remainder-is-3-what-is-the-remainder-if-6n-is-divided-by-8/feed/ 0 3/7 of the oranges grown are too sour to eat out of 3,80,205 oranges that are grown on a farm. The owner has to sell the eatable Orange. How many Oranges can the farm owner sell ? https://www.wikitechy.com/interview-questions/numbers/3-7-of-the-oranges-grown-are-too-sour-to-eat-out-of-380205-oranges-that-are-grown-on-a-farm-the-owner-has-to-sell-the-eatable-orange-how-many-oranges-can-the-farm-owner-sell/ https://www.wikitechy.com/interview-questions/numbers/3-7-of-the-oranges-grown-are-too-sour-to-eat-out-of-380205-oranges-that-are-grown-on-a-farm-the-owner-has-to-sell-the-eatable-orange-how-many-oranges-can-the-farm-owner-sell/#respond Tue, 17 Aug 2021 18:57:50 +0000 https://www.wikitechy.com/interview-questions/?p=1880

3/7 of the oranges grown are too sour to eat out of 3,80,205 oranges that are grown on a farm. The owner has to sell the eatable Orange. How many Oranges can the farm owner sell ?

A. 1,62,945

B. 3,25,890

C. 2,17,260

D. 4,34,520

Answer : C. 2,17,260

Explanation:

3/7 of oranges are sour to eat
Total no. of oranges = 3,80,205
Sour oranges = 3/7 of 3,80,205
= 162945
Oranges that can be sold = total no. of oranges – sour oranges
= 3,80,205 – 1,62,945
= 2,17,260

]]> https://www.wikitechy.com/interview-questions/numbers/3-7-of-the-oranges-grown-are-too-sour-to-eat-out-of-380205-oranges-that-are-grown-on-a-farm-the-owner-has-to-sell-the-eatable-orange-how-many-oranges-can-the-farm-owner-sell/feed/ 0 When 0.36 is written in the simplest fractional form, the sum of the numerator and the denominator is ? https://www.wikitechy.com/interview-questions/decimal-fraction/when-0-36-is-written-in-the-simplest-fractional-form-the-sum-of-the-numerator-and-the-denominator-is/ https://www.wikitechy.com/interview-questions/decimal-fraction/when-0-36-is-written-in-the-simplest-fractional-form-the-sum-of-the-numerator-and-the-denominator-is/#respond Tue, 17 Aug 2021 11:50:13 +0000 https://www.wikitechy.com/interview-questions/?p=1771

When 0.36 is written in the simplest fractional form, the sum of the numerator and the denominator is ?

A. 15

B. 34

C. 114

D. 115

Answer : B. 34

Explanation:

0.36 = 36/100 = 9/25.
Sum of the numerator and denominator is 9 + 25 = 34

]]> https://www.wikitechy.com/interview-questions/decimal-fraction/when-0-36-is-written-in-the-simplest-fractional-form-the-sum-of-the-numerator-and-the-denominator-is/feed/ 0 What decimal of an hour is a second ? https://www.wikitechy.com/interview-questions/decimal-fraction/what-decimal-of-an-hour-is-a-second/ https://www.wikitechy.com/interview-questions/decimal-fraction/what-decimal-of-an-hour-is-a-second/#respond Tue, 17 Aug 2021 11:45:17 +0000 https://www.wikitechy.com/interview-questions/?p=1770

What decimal of an hour is a second ?

A. 0.0025

B. 0.0256

C. 0.0027

D. 0.000126

Answer : C. 0.0027

Explanation:

1 / (60 * 60)
= 1 / 3600
= .0027

]]> https://www.wikitechy.com/interview-questions/decimal-fraction/what-decimal-of-an-hour-is-a-second/feed/ 0 What will come in place of question mark in the following equation ? 54.(?)3 + 543 + 5.43 = 603.26 ? https://www.wikitechy.com/interview-questions/decimal-fraction/what-will-come-in-place-of-question-mark-in-the-following-equation-54-3-543-5-43-603-26/ https://www.wikitechy.com/interview-questions/decimal-fraction/what-will-come-in-place-of-question-mark-in-the-following-equation-54-3-543-5-43-603-26/#respond Tue, 17 Aug 2021 11:43:37 +0000 https://www.wikitechy.com/interview-questions/?p=1769

What will come in place of question mark in the following equation ?
54.(?)3 + 543 + 5.43 = 603.26 ?

A. 5

B. 6

C. 8

D. None of these

Answer : C. 8

Explanation:

Let, x + 543 + 5.43 = 603.26
x = 603.25 – (543 + 5.43)
= 603.26 – 548.43
= 54.83
So missing digit is 8.

]]> https://www.wikitechy.com/interview-questions/decimal-fraction/what-will-come-in-place-of-question-mark-in-the-following-equation-54-3-543-5-43-603-26/feed/ 0 Which is the Closest approximation to the product 0.3333 x 0.25 x 0.499 x 0.125 x 24 ? https://www.wikitechy.com/interview-questions/decimal-fraction/which-is-the-closest-approximation-to-the-product-0-3333-x-0-25-x-0-499-x-0-125-x-24/ https://www.wikitechy.com/interview-questions/decimal-fraction/which-is-the-closest-approximation-to-the-product-0-3333-x-0-25-x-0-499-x-0-125-x-24/#respond Tue, 17 Aug 2021 11:41:52 +0000 https://www.wikitechy.com/interview-questions/?p=1768

Which is the Closest approximation to the product 0.3333 x 0.25 x 0.499 x 0.125 x 24 ?

A . 1/8

B . 3/4

C . 3/8

D . 2/5

Answer : A . 1/8

Explanation :

Given product = 0.3 x 0.25 x 0.5 x 0.125 x 24
= (3/10 × 25/100 × 5/10 × 125/1000 × 24)
= 9/80
= 1/8 (Approximate)

]]> https://www.wikitechy.com/interview-questions/decimal-fraction/which-is-the-closest-approximation-to-the-product-0-3333-x-0-25-x-0-499-x-0-125-x-24/feed/ 0 A tailor has 37.5 metres of cloth and he has to make 8 pieces out of a metre of cloth. How many pieces can he make out of this cloth ? https://www.wikitechy.com/interview-questions/decimal-fraction/a-tailor-has-37-5-metres-of-cloth-and-he-has-to-make-8-pieces-out-of-a-metre-of-cloth-how-many-pieces-can-he-make-out-of-this-cloth/ https://www.wikitechy.com/interview-questions/decimal-fraction/a-tailor-has-37-5-metres-of-cloth-and-he-has-to-make-8-pieces-out-of-a-metre-of-cloth-how-many-pieces-can-he-make-out-of-this-cloth/#respond Tue, 17 Aug 2021 11:39:59 +0000 https://www.wikitechy.com/interview-questions/?p=1767

A tailor has 37.5 metres of cloth and he has to make 8 pieces out of a metre of cloth. How many pieces can he make out of this cloth ?

A. 320

B. 360

C. 400

D. None of these

Answer : D. None of these

Explanation:

The tailor has to make 8 piece from 1 metre.
Length of each piece = (1/8) m
= 0.125 m
Required no of pieces = (37.5/0.125)
= (375 * 100) / 125
= 300.

]]> https://www.wikitechy.com/interview-questions/decimal-fraction/a-tailor-has-37-5-metres-of-cloth-and-he-has-to-make-8-pieces-out-of-a-metre-of-cloth-how-many-pieces-can-he-make-out-of-this-cloth/feed/ 0 Convert 0.0155 into fractions ? https://www.wikitechy.com/interview-questions/decimal-fraction/convert-0-0155-into-fractions/ https://www.wikitechy.com/interview-questions/decimal-fraction/convert-0-0155-into-fractions/#respond Tue, 17 Aug 2021 11:33:57 +0000 https://www.wikitechy.com/interview-questions/?p=1766

Convert 0.0155 into fractions ?

A. 21/2900

B. 17/2700

C. 23/3500

D. 31/2000

Answer : D. 31/2000

Explanation :

Given :
The decimal number = 0.0155
Write it as a fraction = 0.0155 / 1
Multiply 10000 to both numerator & denominator
(0.0155 x 10000)/(1 x 10000) = 155/10000

It can be written as 1.55% = 1.55/100 or 155/10000
To simplify 155/10000 to its lowest terms, find LCM (Least Common Multiple) for 155 & 10000.
5 is the LCM for 155 & 10000

Divide numerator & denominator by 5
155/10000 = (155 / 5) / (10000 / 5)
= 31/2000
31/2000 is a simplest fraction for the decimal point number 0.0155

]]> https://www.wikitechy.com/interview-questions/decimal-fraction/convert-0-0155-into-fractions/feed/ 0 The average of three numbers is 77. The first number is twice the second and the second number is twice the third. Find the first number ? https://www.wikitechy.com/interview-questions/average/the-average-of-three-numbers-is-77-the-first-number-is-twice-the-second-and-the-second-number-is-twice-the-third-find-the-first-number/ https://www.wikitechy.com/interview-questions/average/the-average-of-three-numbers-is-77-the-first-number-is-twice-the-second-and-the-second-number-is-twice-the-third-find-the-first-number/#respond Tue, 17 Aug 2021 11:01:13 +0000 https://www.wikitechy.com/interview-questions/?p=1758

The average of three numbers is 77. The first number is twice the second and the second number is twice the third. Find the first number ?

A. 33

B. 66

C. 77

D. 132

Answer : D. 132

Explanation :

Sum of the numbers = 3 × 77 = 231
Let third number be x
Then, second number = 2x
First number = 4x
x + 2x + 4x = 231
⇒x = 33
First number = 4x
x = 132

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