Chain Rule Questions and Answers
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In a camp, there is a meal for 120 men or 200 children. If 150 children have taken the meal, how many men will be catered to with remaining meal?
Answer & Explanation:
Answer: Option B
Explanation: There is a meal for 200 children.
150 children have taken the meal.
Remaining meal is to be catered to 50 children.
Now, 200 children 120 men.
50 children = (120/200)x 50 = 30 men.
An industrial loom weaves 0.128 metres of cloth every second. Approximately, how many seconds will it take for the loom to weave 25 metres of cloth?
Answer & Explanation:
Answer: Option B
Explanation:
36 men can complete a piece of work in 18 days. In how many days will 27 men complete the same work?
Answer & Explanation:
Answer: Option B
Explanation: Let the required number of days be x.
Less men, More days (Indirect Proportion)
27 : 36 :: 18 : x <-> 27 x x = 36 x 18
x = (36 x 18)/27
x = 24
4 mat-weavers can weave 4 mats in 4 days. At the same rate, how many mats would be woven by 8 mat-weavers in 8 days?
Answer & Explanation:
Answer: Option D
Explanation:
