fractions

Reduce the following fraction:
16/20 =

• 8/10
• 4/5
• 1/2
• 16/20

Reduce the following fraction:
36/44

• 9/11
• 6/7
• 4/9
• 18/22

Reduce the following fraction:
25/55

• 2.5/5.5
• 1/3
• 5/11
• 3/5

Reduce the following fraction:
75/81

• 25/27
• 4/5
• 26/27
• it cannot be reduced any further

Please solve the addition problem and then simplify:
3/4 + 3/4

• 1  1/2
• 6/4
• 3/2
• 1  2/4

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What must you have to add and subtract fractions?

• Common numerators
• Different numerators
• Different denominators
• Common denominators

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What number could be a common denominator for these two fractions?
1/5   and   5/6?

• 30
• 11
• 6
• 5

Fill in the blank in order to create an equivalent fraction.
1/2 = __ /8

• 2
• 4
• 6
• 8

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

8/9 - 1/3 = 

• 7/6
• 5/9
• 2/3
• 8/27

• 1/12
• 1
• 2/35
• 23/25

Tags

CCSS.7.NS.A.1C