Adding and Subtracting Rationals with Like Bases

Adding and Subtracting Rationals with Like Bases

4th Grade

20 Qs

quiz-placeholder

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Adding and Subtracting Rationals with Like Bases

Adding and Subtracting Rationals with Like Bases

Assessment

Quiz

Mathematics

4th Grade

Hard

Created by

Anthony Clark

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Choose the BEST answer. (Simplify!)


5/10 + 1/10 = ?

10/10

6/10

3/10

3/5

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Choose the BEST answer! (Simplify!)


4/6 - 1/6 = ?

5/6

3/6

1/2

5/12

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which model shows the answer to the problem below?


3/4 - 1/4 = ?

Media Image
Media Image
Media Image
Media Image

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

We DO NOT add or subtract the _____________ when doing addition or subtraction with fractions.

numerators

denominators

nouns

addition signs

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

At the end of each fraction addition or subtraction problem, I should ______________ if possible.

add extra fractions

multiply

simplify

beautify

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Choose the BEST answer! (Simplify!)


2/12 + 3/12 = ?

5/12

5/24

6/12

1/4

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Choose the BEST answer! (Simplify!)


9/12 + 4/12 = ?

13/12

5/12

1 and 1/12

7

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