Question

2
54% of 125 is what?
3. What percent of 200 is 104?
4. What percent of 124 is 62?​

Answer 1

54% of 125 is 67.5

52% of 200 is 104

50% of 124 is 62

Explanation:

Set up an equation:

Variable x = 54% of 125

54/100 = x/125

Cross multiply:

54 × 125 = 100 × x

6750 = 100x

Divide both sides by 100:

67.5 = x

Set up an equation:

Variable y = percent of 200 is 104

y/100 = 104/200

y × 200 = 100 × 104

200y = 10400

y = 52

Set up an equation:

Variable z = percent of 124 is 62

z/100 = 62/124

z × 124 = 100 × 62

124z = 6200

z = 50