Question

30% of a sum of money is $234.

Use this fact to work out:
a 60%
b 90%
C 15%
d 3%
of the same amount.

Answer 1

just took it, 15%

Explanation:

I just took it online on ed

Answer 2

30/100 × Y= 234

Y= 234÷30=7.8

7.8×100= 780

So the money is $780

Explanation:

a. 60/100× 780 = $468

b. 90/100× 780 = $702

c. 15/100× 780= $117

d. 3/100 × 780= $23.4