Multiply and Divide Rational Numbers

Sarah bought 2.5 meters of fabric to make a patchwork quilt. If the fabric was on sale for $6.20 per meter, how much did Sarah spend?

• $15.50
• $155
• $15.65
• $1.55

Tags

CCSS.6.EE.B.7

30 ÷ 0.8 = _____

• 375
• 3.75
• 37.5
• .375

Tags

CCSS.5.NBT.B.7

3.69 ÷ 0.9

• 4.1
• 4.3
• 3.1
• 4.2

Tags

CCSS.5.NBT.B.7

3.57 x 4.6

• 3.570
• 13.882
• 16.422
• 164.22

Tags

CCSS.5.NBT.A.2

CCSS.5.NBT.B.7

0.4x0.9

• 0.36
• 3.6
• 0.036
• 7.2

Tags

CCSS.5.NBT.B.7

Change 33/4 to a mixed number.

• 8  1/4
• 8  3/4
• 7  1/4
• 7  2/4

Tags

CCSS.5.NF.B.3

1/2 x 4/5=

• 4/5
• 5/2
• 2/5
• 5/8

Tags

CCSS.5.NF.B.6

Divide. 5/3 ÷ 15/7

• 3  4/7
• 7/9
• 7/15
• 2  2/15

Tags

CCSS.6.NS.A.1

1/4 ÷ 2 = 

• 8
• 1/8
• 12
• 1/12

Tags

CCSS.5.NF.B.7C

CCSS.5.NF.B.7A

How would 5/9 be classified?

• rational 
• whole and integer
• only integer
• only whole

Tags

CCSS.6.NS.C.6