4 Find the whole quantity if
75% of what number is 15
25% of what number is 9
Answers
Answered by
0
Answer:
15/x ×100= 75
x = 15×100/75
x =100/5
x = 20
Step-by-step explanation:
9/x×100 =25
x = 9×100/25
x = 9× 4
x = 36
Answered by
0
Answer:
20and 36
Step-by-step explanation:
the answer of first question is 20
and second anwer is 36
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