Lesson eLearning

A farm has 6 cows. Each cow gives 6 liters of milk per day. How many liters of milk are produced in a week by all cows?

hard 3 marks Class 4 · EVS · Hu Tu Tu Hu Tu Tu
Answer
252 liters

The correct answer is 252 liters — State the answer.

Step-by-step solution

  1. Compute daily milk per cow: 6 liters.
  2. Compute total daily milk for all cows: 6 cows × 6 liters = 36 liters per day.
  3. Multiply by 7 days in a week: 36 × 7 = 252 liters.
  4. State the answer.
Common mistake: Forgetting to multiply by 7 or miscomputing multiplication.

Concept tested: Simple multiplication and addition in EVS context

Published · How this solution was prepared and checked

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