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Gnom [1K]
3 years ago
12

1 25% of what number is 13?

Mathematics
2 answers:
nasty-shy [4]3 years ago
6 0

Step-by-step explanation:

Let 25% of x be 13

\therefore \:  \frac{25}{100}  \times x = 13 \\  \\ \therefore \:    \frac{1}{4}  \times x = 13 \\  \\ \therefore \:   x = 13 \times 4 \\  \\  \therefore \:  x =  52

Hence, 25% of 52 is 13.

masha68 [24]3 years ago
3 0
25% is 25/100=1/4. If 1/4 of x is 13, then 13x4 would equal x. X=52
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