Question

HELP TwT

1,James's Math journal is 300 pages long. He uses 10% of the pages. How many pages of his journal does James use?



a. 210


b. 100



c, 10
d. 30

2. Gino has a contrat to work 400 hours for a roofing company after hurricane Sally. So far, he has worked 160 hours. What percent of the contract has Gino work. (remember that percent is always part of 100)



a. 50%


b. 30%


c. 40%


d. 60%


e, 30

.

Answer 1

1. 30 2. 40%

Explanation:

(10÷100) × 300

= 30

2. (160÷400)×100

=40%