Question

1/4 to 1/2
Find the percent of change. Round to the nearest tenth of a percent if necessary

Answer 1

Well just subtract. 1/4-1/2=1/2. 1/2=0.5 in decimal form. To make it a percent just multiply that by 100. 0.5•100=50. So....50% is your answer. It can't be rounder to the nearest tenth because it is all ready a straight number ending in zero.

Hoped I helped!

Answer 2

The percentage change from 1 / 4 to 1 / 2 is 100% increase.

Percentage change

Percentage change equals the change in value divided by the absolute value of the original value, multiplied by 100.

Therefore,

• % change = 1 / 2 - 1 / 4 / 1 / 4 × 100
• % change = 1 /4 × 4 × 100
• % change = 100%

The percentage change from 1 / 4 to 1 / 2 is 100% increase.

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