Answer:
13/20
Step-by-step explanation:
To add fractions without the common denominator, you have to make them equal so
1/4 x 5 = 5/20
2/5 x 4 = 8/20
5/20 + 8/20 = 13/20
Answer:
First
Step-by-step explanation:
You write down the decimal fraction like say .75 you put .75/1. Then you multiply both sides by 100 so .75/1 would turn into 75/100. Then all you have to do is simplify the fraction.
324 pounds
24% = 
= 0.24
0.24 × 1350 = 324 pounds
He should collect 324 more pounds of waste paper
Answer:
If Regina wants a mean of 90, she needs to sell 94 books on the 5th day.
Your answer is 4 1/2 your welcome
