Answer:

1. 150

2. 200

Step-by-step explanation:

1.

72%÷100% =. 72

108 ÷. 72 = 150

2.

45%÷100%= .45

90÷.45 = 200

Verified answer

Subject: mathematics  

PERCENTAGE  

Answer:  

1. n = 150

the  72% of 150 is 108

2. n= 200

the 45%of n is 90

Solution for number 1

1. Convert the 72% into decimal, ( 72% ÷ 100) so it become 0.72  

2. Multiply 150 and  0.72  

3. The answer is 108

Solution for number 2

1. Convert the 45% into decimal, ( 45% ÷ 100) so it become 0.45

2. Multiply 200  and  0.45  

3. The answer is 90

• The percentage is a number expressed as a fraction of one hundred.

For example, 5 percent or 5% is equal to 5/100. Any fraction or decimal can be expressed as a percentage by multiplying it by 100.  

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