Chain Rule

A certain number of answer sheets can be checked in 12 days working 5 hours each day by 9 examiners. For how many hours a day should 4 examiners work to check twice the number of answer sheets in 30 days ?

Answer : D. 9 hours

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If 4 men reap 40 acres in 30 days, how many acres will 18 men reap in 12 days ?

Answer : D. 72 Acres

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In a dairy farm, 20 cows eat 20 bags in 20 days. In how many days one cow will eat one bag of husk ?

Answer : C. 20 days

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If 30 men can build a wall 56 meters long in 5 days, what length of a similar wall can be built by 40 men in 3 days ?

Answer : B. 44.8 m

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In 36.5 weeks, Miguel raised $2372.50 for cancer research. How much money will he raise 20 weeks ?

Answer : B. $1300

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75 basketballs cost $1,143.75. Find the cost of 26 basketballs ?

Answer : A. $ 396.50

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A garrison of 500 men had provisions for 24 days. However, a reinforcement ?

Answer : A. 15 days

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If 7 spiders make 7 webs in 7 days, then 1 spider will make 1 web ?

Answer : C. 7

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In a dairy farm, 40 cows eat 40 bags of husk in 40 days. In how many days one cow will eat one bag of husk ?

Answer : C. 40

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A certain number of answer sheets can be checked in 12 days working 5 hours each day by 9 examiners. For how many hours a day should 4 examiners work to check twice the number of answer sheets in 30 days ?

If 4 men reap 40 acres in 30 days, how many acres will 18 men reap in 12 days ?

In a dairy farm, 20 cows eat 20 bags in 20 days. In how many days one cow will eat one bag of husk ?

If 30 men can build a wall 56 meters long in 5 days, what length of a similar wall can be built by 40 men in 3 days ?

In 36.5 weeks, Miguel raised $2372.50 for cancer research. How much money will he raise 20 weeks ?

75 basketballs cost $1,143.75. Find the cost of 26 basketballs ?

A garrison of 500 men had provisions for 24 days. However, a reinforcement ?

If 7 spiders make 7 webs in 7 days, then 1 spider will make 1 web ?

In a dairy farm, 40 cows eat 40 bags of husk in 40 days. In how many days one cow will eat one bag of husk ?

What is ER Model in DBMS ?

What are the disadvantages of DBMS ?

Different types of Keys in DBMS

What are the data models in DBMS ?

Difference between Trigger and Stored procedure in DBMS

QDXM : SFYN :: UIOZ : ?

What is the output of the following pseudo code ? Int a = 456, b, c, d = 10; b = a/d; c = a-b; print c ?

The population of a village is eight thousand. If 6 % men and 10 % women are added population becomes 8600, then no of men in the village was ?

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

Jaya Brought a worth Rs 3,50,000 four years ago. If the value of the car is depreciates over time at fixed rate of 10% per annum then what willl be present worth of car ?

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