Question

Maris has 1400 minutes to use on here phone. She had used 45 percent of her minutes. How many minutes has she used

Answer 1

630

Explanation:

1400 x 45% = 630

Answer 2

Answer: She's used 630 minutes.

Explanation:

She has 1400 minutes.

She used 45% of them.

1. Convert 45% to decimals. You can do by dividing by 100.

`(45)/(100)=0.45`

2. Multiply by the total amount of minutes.

`0.45(1400)=630`