another math problems!!!?

Question

1). 8 is what percent of 32?
2). 6 is what part of 15?
3). 14 is what percent of 50%?
4). 1/8 is what percent of 3/4??
5.) 1/2 is what part of 2/3 of 15%?
6.) 12 is 25% of what number?
7) 36 is 20 % of what amount?
8) 15 is 3/5 of what amount?
9) 16 % of a certain amount is 150. find the amount.
10) what number increased by 25% of itself equals 120?


please show your solutions, thnks!

Answer 1

1. 8/32=1/4=25%
2. 6/15=2/5=40%
3. 14/50=7/25=28%of 100% so it would be 14% of 50%
4.1/8/3/4= 1/8 / 6/8=1/8 *8/6=1/6=16.66666..7%
5. 1/2 /2/3=1/2*3/2=3/4 =75% of 100% 75% of 15%=11.5%
6. 12 / 1/4=12*4=48
7 36/ 1/5=36*5=180
8. 15 /3/5= 15/1*5/3=25
9. 16% of x=150 150 / .16=937.5
10.125/100 = 120/x 125x=12000 x=96

Answer 2

1). 8 is what percent of 32? 25%
2). 6 is what part of 15? 2/5
3). 14 is what percent of 50%? Can't help with this one
4). 1/8 is what percent of 3/4? 6. 25%?
5.) 1/2 is what part of 2/3 of 15%? 3/4? I think
6.) 12 is 25% of what number? 48
7) 36 is 20 % of what amount? 180
8) 15 is 3/5 of what amount? 25
9) 16 % of a certain amount is 150. find the amount. 937.5
10) what number increased by 25% of itself equals 120? 96

Answer 3

All you do for the first question is you go 8 divided by 32 and then times the answer by 100 which gives you 25%.

Answer 4

1: 25.6%
2: 9%
3: 28
4: 9.375
5: i dont understand
6: 48
7: 180
8: 9
9: 24
10: 90