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adoni [48]
3 years ago
10

There are 20 socks in a drawer.

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
8 0

Answer:

7

Step-by-step explanation:

Make the fractions have a denominator of 20.

2/5 times the top and bottom by 4 (because 5 times 4 = 20) = 8/20

So 8 socks are white

1/4 times 5 = 5/20

So 5 socks are black

Add them and subtract from 20 to get the number of gray socks

20-13=7

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