Math CBA Review - 19-20 4th Grade

People in the United States drink about 129,600,000 bottles of water each day. What is the value of the digit 1 in this number

• 100,000,000

• 100

• 1,000

• 100,000

Tags

CCSS.4.NBT.A.1

Which decimal is equivalent to $\frac{79}{100}$ ?

• 0.079

• 0.79

• 7.9

• 79.100

Tags

CCSS.4.NF.C.6

What fraction is equivalent to 1.5?

• $\frac{15}{10}$

• $\frac{15}{100}$

• $\frac{100}{15}$

• $\frac{10}{15}$

Workers at a company fixed 37,015.08 meters of pipe. How is this number written in expanded notation?

• (3 x 10,000) + (7 x 1,000) + (1 x 100) + (5 x 10) + (8 x 0.1)

• (3 x 10,000) + (7 x 1,000) + (1 x 10) + (5 x 1) + (8 x 0.1)

• (3 x 1,000) + (7 x 100) + (1 x 10) + (5 x 1) + (8 x 0.01)

• (3 x 10,000) + (7 x 1,000) + (1 x 10) + (5 x 1) + (8 x 0.01)

Tags

CCSS.5.NBT.A.3A

Ms. Wilmeth bought 4 bags of candies. Each bag contained 8 candies. She put an equal number of these candies into each of 9 gift boxes. How many candies were left over?

• 3

• 4

• 0

• 5

Tags

CCSS.4.NBT.B.6

A baker made 24 cakes each day for 2 days. he used 4 cups of flour for each cake he made. What was the total number of cups of flour the baker used on these 2 days?

• 48

• 22

• 192

• 185

Tags

CCSS.3.OA.D.8

Which expression has a quotient of about 7?

• 7 $\div$ 2

• 23 $\div$ 7

• 36 $\div$ 5

• 13 $\div$ 6

The owners of a business rented 4,506.23 square feet of space in an office building. they plan to use 281.6 square feet of the space for the kitchen. How many square feet of space are left?

• 4,224.63 square feet

• 4,385.43 square feet

• 4,478.07 square feet

• 4,225.17 square feet

Tags

CCSS.6.NS.B.3

Each Saturday Mr. Franklin teaches 3 piano lesson at his music school and 4 piano lesson in student's home.

*For each lesson at his music school, he charges $15.

*For each lesson in a student's home, he charges $20.

Which set of equations can be used to find m, the amount of money in dollars Mr. Franklin earns from piano lesson each Saturday?

• 15 $\times$ 4 = 60
  20 $\times$ 3 = 60
  60 $+$ 60 = m

• 15 $\div$ 3 = 45
  20 $\div\$ 4 = 5
  5 + 5 = m

• 15 $\times$ 3 = 45
  20 $\times$ 4 = 80
  80 $-$ 45 = m

• 15 $\times$ 3 = 45
  20 $\times$ 4 = 80
  80 $+$ 45 = m

Tags

CCSS.7.EE.B.3

It took Ian three years to collect 25,413 aluminum cans to recycle. In the first year he collected 8,917 cans, and in the second year he collected 7,639 cans. Which equation can be used to find x, the number of cans Ian collected in the third year?

• x = 25,413  $-\$  8,917  $-$  7,639

• x = 25,413  $+$   8,917   $+$  7,639

• x = 8, 917  $+\$  7,639

• x = 8, 917  $-$   7,639

Tags

CCSS.4.OA.A.3