Question

(d) 75.5%
per cent.
(b) 0.06
(c) 4.2
7. Find the percentage equivalent of the given fraction.
(a) 9 out of 25
(b) 7 out of 10
8. Find the percentage equivalent of the given ratio.
(a) 13 to 50
2
(d) 0.15
6
(c) 2 out of 35​

Answer 1

Step-by-step explanation:

75.5%

per cent.

(b) 0.06

(c) 4.2

7. Find the percentage equivalent of the given fraction.

(a) 9 out of 25= 9/25= 9×4/25×4=36/100=36%

(b) 7 out of 10=7×10/10×10=70/100=70%

8. Find the percentage equivalent of the given ratio.

(a) 13 to 50=13/50°13×2/50×2=26/100=26%

2

(d) 0.15= 15/100=15%

6

(c) 2 out of 35= 2/35×100%=40/7%