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Use proportional reasoning to find 45% of 200

2 Answers

2 votes

Answer:

90

Explanation:

By reasoning, we can say 50% of 200 is 100

We can say 10% of 200 is 20

We divide 20 by 2 to get 5%

20/2

= 10

Subtract 100 by 10

100 - 10

= 90

45% of 200 is 90

User Mihuilk
by
7.3k points
6 votes

Answer:

90 i think :)

Explanation:

User Diansheng
by
7.3k points