Question

Matthew got 36 problems right out of a total of 40 problems on a test. What percent of the problems did he get right?

Answer 1

Answer: 90%

Step-by-step explanation: Well let us look at it together let’s make a small example, We know that 20 out of 40 would be 50 percent because it’s half. While using this info we can find out that...

1 out of 40 would be 2.5 percent.

2.5 percent times 14.4 = 36 percent.

36 percent of 40 = 90%

~akire lester