If 20% of x is 28, what is 70% of x?
2 answers:
Answer:
98
Step-by-step explanation:
Of means multiply and is means equals
20% *x = 28
Changing to decimal form
.20 * x = 28
Divide each side by .20
.20x/.20 = 28/.20
x =140
Now we want to find 70% of 140
70% * 140
Changing to decimal form
.70 * 140
=98
Answer: 98
Step-by-step explanation: 20% is 1/5 of the number. 28 x 5 = 140. 70% of 140 is 98.
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