Computation Q 3 - Review 2

What question can be answered by looking at the graph?

• How many math books were there?

• How many more students voted for science?

• How many more students like math over social studies?

• What is your favorite subject?

What question can be answered by looking at the graph?

• How many students prefer ants over butterflies?

• How many ladybugs were found ?

• What was the favorite insect?

• How many grasshoppers were found?

What question can be answered by looking at the graph?

• How many buses were at the school?

• How many students swim?

• How many more students walk than ride the bus?

• What is the favorite way to get to school?

Mary has 4 pairs of socks. Each pair has 2 socks. How many socks does Mary have? What number sentence matches the story problem?

• 4 + 2 = 6 
• 4 + 4 = 8 
• 2 + 2 + 2 + 2 = 8 

There are 3 glasses of water. Each glass has 5 ice cubes. How many ice cubes are there in all? Which of the following number sentences correctly matches the story problem?

• 3 + 5 = 8 
• 3 + 3 + 3 = 9 
• 5 + 5 + 5 = 15 

Select the correct number model from the options below. You may need to draw this out. 

• 5+5+5=15
• 3+3+3+3+3=15
• 3+3+3=9
• 5+5+5+5+5=25

What is the sum of 56 and 21?

• 77 
• 35
• 75 

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Add the base ten blocks.  What is the sum?

• 85
• 58
• 88
• 83

What is the best estimate for 37 + 28?

• 70

• 10

• 50

• 20