Question

1. Fraction of the whole: a. Calculate the following: 213 of 20 2. Fraction of a fraction: b. of 25 of / b. 3. Percentage of the whole: c. of 16 S a. 15% of 150 b. 20% of 200 38 of Hom c. 50% of 500 1​

Answer 1

Explanation:

a. To calculate 213 of 20, we can use the formula: (part/whole) x 100

213 of 20 = (213/20) x 100 = 1065

So, 213 of 20 is equal to 1065.

b. To calculate fraction of a fraction, we can multiply the fractions together.

25 of / b = (25/100) x (1/b) = 25/b00 = 1/b4

So, 25 of / b is equal to 1/b4.

c. To calculate the percentage of the whole, we can use the formula: (part/whole) x 100

S a. 15% of 150 = (15/100) x 150 = 22.5

So, 15% of 150 is equal to 22.5.

b. 20% of 200 = (20/100) x 200 = 40

So, 20% of 200 is equal to 40.

c. 50% of 500 = (50/100) x 500 = 250

So, 50% of 500 is equal to 250.