2 years ago

(a) 26.8% of 67.5 is what?(b) 215% of what number is 89.87?

Mathematics

1 answer:

Alchen [17]2 years ago

6 0

Part (a):

Turn percentage into a decimal.

26.8% = 0.268

Multiply.

67.5 * 0.268 = 18.09 (Answer)

Part (b):

Divide.

89.87 / 215 = 0.418

Turn into a whole number.

0.418 = 41.8 (Answer)

Turn percentage to a decimal to check.

215% = 2.15

Multiply

41.8 * 2.15 = 89.87

Hope This Helped! Good Luck!

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(a) 26.8% of 67.5 is what?(b) 215% of what number is 89.87?​

(a) 26.8% of 67.5 is what?(b) 215% of what number is 89.87?