A cow gave of milk in the morning and and of milk in the evening, then total milk given by a cow in a day would be?

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answer is A.

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Detailed Solution

Concept- Use the conversion to convert the given data into a single convenient unit, such as litres or millilitres.

litre equals

millilitres. Then add up the amount of milk given by the cow in the morning and evening. The total amount of milk produced by the cow in a day is represented by the sum.
Given: Cow gave

of milk in the morning and

and

of milk in the evening.
Find: We have to find the total litres of milk did the cow give in a da
We were told that the cow produces

of milk in the morning. Let us now convert everything to millilitres. First, we can write

. We will now convert the

to ml. So, in millilitres, the milk will be

In the evening, the cow produces

of milk. Let us now convert everything to millilitres. First, we can write

. We will now convert the

to ml. So, in millilitres, the milk will be

The question asks us to calculate the total amount of milk given by a cow in a day, which we can do by adding up the amount of milk given by the cow in the morning and evening.
Total amount of milk given in a day = amount of milk in morning + amount of milk in evening
Total amount

Hence, the correct option is 1.

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