Operations with Rational Numbers

Operations with Rational Numbers

Assessment

Flashcard

Mathematics

7th Grade

Hard

Created by

Wayground Content

Used 1+ times

FREE Resource

Student preview

quiz-placeholder

22 questions

Show all answers

1.

FLASHCARD QUESTION

Front

In the world’s coldest freezer, sodium gas was cooled to a temperature of 78.5°C below zero and then cooled 194.65°C more. What was the new temperature of the sodium gas?

Back

–273.15°C

2.

FLASHCARD QUESTION

Front

Total effect of taxes on Kate's 7 paychecks if $345.67 is deducted per month.

Back

–$1,209.85

3.

FLASHCARD QUESTION

Front

1/2 cup of sugar + 1/3 cup of cinnamon

Back

5/6 cup

4.

FLASHCARD QUESTION

Front

After a pizza party there are 4 2/3 pizzas left over. If the pizzas are divided so that party goers can take home 1/6 of a pizza, how many guests can take home pizza?

Back

28 guests

5.

FLASHCARD QUESTION

Front

A girl's hair is 12 3/8 inches long. If she has 2 1/2 inches cut off, how long will her hair be?

Back

9 7/8 inches

6.

FLASHCARD QUESTION

Front

Julie walks 10 dogs a week and gets paid $4.25 for each dog. How much money does she make in one week?

Back

$42.50

7.

FLASHCARD QUESTION

Front

Mr. Smith has an account balance of -$275.78. He deposits $539.20 into his account. What is Mr. Smith's account balance now?

Back

$263.42

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?