fractions: add, subtract, multiply

Find the equivalent fraction

• 14
• 10
• 7
• 8

Tags

CCSS.4.NF.A.1

CCSS.4.NF.C.5

Find the equivalent fraction

• 7
• 9
• 10
• 8

Tags

CCSS.4.NF.A.1

Find the equivalent fraction

• 100
• 19
• 10
• 28

Tags

CCSS.4.NF.A.1

CCSS.4.NF.C.5

1/2 + 2/5

• 9/10

• 7/10

• 1 3/10

• 3/7

2/5 + 3/10

• 7/10
• 5/10
• 1/2
• 5/15

Tags

CCSS.4.NF.C.5

2/3 + 1/2 = 

• 6/7
• 2/6
• 3/5
• 7/6

Tags

CCSS.4.NF.A.2

1/3 + 5/12

• 6/12
• 6/15
• 3/4
• 4/4

Tags

CCSS.4.NF.A.2

What number could be a common denominator for these two fractions?
2/3   and   3/4

• 3
• 4
• 7
• 12

Tags

CCSS.4.NF.A.2

What number could be a common denominator for these two fractions?
2/3   and   3/4

• 3
• 4
• 7
• 12

What number could be a common denominator for these two fractions?
3/10   and   1/5

• 5
• 10
• 15
• These numbers do not have a common denominator

Tags

CCSS.4.NF.A.2