Verified answer

Answer:

1)85% of 60 is 51

RATE-85%

BASE -60

PERCENT-51

3)50% of 24=12

RATE-50%

BASE -24

PERCENT-12

4)1 is 5% of 20

RATE-5%

BASE -20

PERCENT-1

5)21 is 70% of 30

RATE-70%

BASE -30

PERCENT-21

Step-by-step explanation:

TAMA YAN TRUST ME