Flashcardizz: Adding and Subtracting Rational Numbers

Flashcardizz: Adding and Subtracting Rational Numbers

Assessment

Flashcard

Mathematics

7th Grade

Hard

Created by

Quizizz Content

FREE Resource

Student preview

quiz-placeholder

2 questions

Show all answers

1.

FLASHCARD QUESTION

Front

Expression equivalent to 9 - 10:

9 - (-10)

,

9 + (-10)

,

-9+10

,

-9 - (-9)

Back

9 + (-10)

Answer explanation

Leave the first number the same and add its opposite when subtracting.

2.

FLASHCARD QUESTION

Front

Can we rewrite any subtraction problem as an addition problem?

Back

True