Math Quiz! Answer it under 5 mins.

1) If 1/5 of a given number to 25, how much 1% of the given number?

2) Is 9/10% larger than 1%?

3) If 1% of a given number is 50, how much 1/2% of the given number?

4) "Last month the Cost of Living Index rose by 3 tenths of 1%" Write the percent as a decimal.

5) If Joe Stubb's batting average is. 320, what percent of hi times at bat did he get a hit?

1) Tom had $165 and had spent $89.10 What percent of his money did he spend?

2) Pierre earned $13,500 last year. If he saved $1,215 what percent of his income did he save.

3) There 18 girl and 27 boys in class. What percent of the class is boys?

4) A coat regularly selling for $175 was reduced to $140. what is the percent of the reduction?

Question

Mathematics

Marilyn Burch

11 July, 21:37

Math Quiz! Answer it under 5 mins.

1) If 1/5 of a given number to 25, how much 1% of the given number?

2) Is 9/10% larger than 1%?

3) If 1% of a given number is 50, how much 1/2% of the given number?

4) "Last month the Cost of Living Index rose by 3 tenths of 1%" Write the percent as a decimal.

5) If Joe Stubb's batting average is. 320, what percent of hi times at bat did he get a hit?

1) Tom had $165 and had spent $89.10 What percent of his money did he spend?

2) Pierre earned $13,500 last year. If he saved $1,215 what percent of his income did he save.

3) There 18 girl and 27 boys in class. What percent of the class is boys?

4) A coat regularly selling for $175 was reduced to $140. what is the percent of the reduction?

+5

Answers (1)

Know the Answer?

Josie Lopez · Answer 1

1) 25 x 5 = 125, 125/100=1.25

2) 9/10=0.9, 0.9< 1 thus it's not larger

3) 50/2=25

4) 0.003%

5).320 x 100 = 32%

1) 89.1 x 100 = 8910, 8910/165 = 54%

2) 1215 x 100 = 121500, 121500/13500=9%

3) 18+27=45, 27 x 100=2700, 2700/45=60%

4) 175-140 = 35, 35 x 100 = 3500, 3500/175 = 20%