Math, asked by suresh1081974, 9 months ago

On a farm, 2/7
of the cows were black, while 40 were white. Find the total numbers of cows.

Answers

Answered by vikhyat04

Answer:

56 cows

Step-by-step explanation:

Let's take fraction of black cows as 2/7 and white cows as 1-2/7 or 5/7...

Let total number of cows=x

5/7x=40

x=(40*7)/5

x=56 cows

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