Steve has 16 toy cars, 25 toy trucks, and 20 toy
bikes. How many toys does he have?
61
100
George had 280 tickets. He sold 177 tickets at the
youth club. How many tickets does he have now?
103
100
Simone brought 28 apples to share with the students in her class. At the end of the day, 9 of the apples
had not been eaten.
Which number sentence could be used to find the number of apples that had been eaten?
28 - 9 = __
200
Mr. Casey’s class went to the park. They saw
24 blue jays and 34 robins. They also saw
44 pigeons. How many birds did they see?
102
200
There are 234 children at Marc’s day camp.
There are 229 children at Lena’s day camp.
How many children are at the two day camps?
463
200
Andre has $100. He goes to the mall and buys a jacket.
When he gets home he has $70 left. Which number sentence can be used to find the cost in dollars of the jacket?
100 - 70 = __
300
There are 18 first graders, 20 second graders, and
16 third graders at the science fair. There are also
24 adults at the science fair. How many people are
at the science fair?
78
300
Nolan and Sadie are picking up trash on
their street. Nolan picks up 138 pieces of trash.
Sadie picks up 165 pieces of trash. How many
pieces of trash have they picked up?
303
300
Jennie had 57 postcards. Of these, 20 had stamps on them. Which sentence could be used
to find the number of postcards without stamps that Jennie has?
57 - 20 = __
or
20 + __ = 57
400
Kate read 32 pages on Monday,
21 pages on Tuesday, and 15 pages on
Wednesday. Then she read some more on
Thursday. Altogether she read 88 pages.
How many pages did she read on Thursday?
20
400
A notebook has 144 pages. Josh gave some pages
to Adam. Now he has 139 pages. How many pages
did he give to Adam?
5
400
Charlie stores his baseball cards in 2 boxes. He has a total of 48 baseball cards. The first box stores
exactly 20 of his baseball cards. Which number sentence can be used to find the number of baseball
cards in the second box?
48 - 20 = __
or
20 + __ = 48
500
Some friends need 100 bows for a project.
Sara brings 12 bows, Angela brings 50 bows, and Nora
brings 34 bows. How many more bows do they need?
4
500
There are 500 sheets of paper in a box. Teachers
use some of the paper. Now there are 138 sheets
of paper in the box. How many sheets of paper
did the teachers use?
362
500
There are 5 ducks in the pond. Then, 11 more ducks jump in the pond. Finally,
2 more ducks join them. How many ducks are in the pond altogether?
Which number sentence can be used to solve the problem?