Question

28% of which of the following is 7?
a) 75
b) 25
c) 250
d) 28

Answer 1

Answer:

B) 25

Step-by-step explanation:

Let the number be x

28 % of x = 7

28x/100 = 7

28x = 700

X = 700/28

X = 25

Answer 2

Answer:

bro your answer is (b) 25

but I did this like

28 = 7/x × 100

28/7 = 1/x × 100

4 = 100/x

x = 100/4

therefore,

x = 25.