3 years ago

1. What is 75% of 28?

1 answer:

4 0

Hey there! :)

(1) Change to decimal and multiply by the number you need to find the % of

75% as a decimal = 0.75

0.75 × 28 = 21

Your answer is 21
_____________________________________________________________

(2) Circumference = π · diameter

To find diameter, divide circumference by π

Circumference = 37.68

37.68 ÷ π = 11.99 = 12

The diameter is 12

Hope this helps :)

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