header bg

Scan QR code or get instant email to install app

Question:

A tune-up increases a car’s fuel efficiency by 5%. If a car averaged 20 miles per gallon before the tune-up, how many miles per gallon will it average after the tune-up?

A 21
explanation

Multiply 20 × 0.05 to determine how many more miles per gallon the car will get. The answer is 1. Then add the number of additional miles per gallon the car will get to the original number of miles per gallon the car gets to reach the new average: 1 + 20 = 21.

Comments

Chauncey Garner

1 year ago

My recruit referred me to this app because I was having trouble with the math sections of the Asvab and this is really helping me a lot.

silly me trix are for kids

1 year ago

Man this app helps a lot can’t wait to take my test!

Menchy_Hallow

1 year ago

The best App for ASVAB, totally recommend it

Leave a Reply

Your email address will not be published.

*