Question

solve this problem please

Answer 1

Answer:

7.05

Step-by-step explanation:

23.5% of 30

= 235/1000 * 30 = 7.05

Or

23.5% = (20+3.5)% = 20% of 30 + 3.5% of 30 = 6 + 1.05 = 7.05

Answer 2

Answer:

7.05

Step-by-step explanation:

10 % of 30 = 3

1 % of 30 = 0.3

0.5 % of 30 = 0.15

So,

23.5 % of 30 Means,

(2 × 10 % + 3 × 1 % + 0.5% ) of 30

Or, (2 × 3 + 3 × 0.3 + 0.15)

Or, (6 + 0.9 + 0.15)

Or, 7.05

Hence, The required value of 23.5% of 30 is 7.05