2 Digit Addition Quick Check

Ben and his two brothers practiced shooting baskets. Ben made 13 baskets, Ethan made 10 baskets, and Daniel made 15 baskets.

What information is needed to solve the problem?

• Ben made 13 baskets. Ethan made 10 baskets.

• Ben made 13 baskets. Ethan made 10 baskets. Daniel made 15 baskets.

• Ben made 13 baskets. Daniel made 15 baskets.

• Daniel made 15 baskets. Ethan made 10 baskets.

Ben and his two brothers practiced shooting baskets. Ben made 13 baskets, Ethan made 10 baskets, and Daniel made 15 baskets.

What is the extra information in this problem?

• 13

• 10

• 15

• No extra information

Ben and his two brothers practiced shooting baskets. Ben made 13 baskets, Ethan made 10 baskets, and Daniel made 15 baskets.

Which number line represents one way to determine the number of baskets Ben and Daniel made?

• A.

• B.

• C.

• D.

Alec collected 56 boxtops during the month of April and 44 boxtops during the month of May. How many boxtops did he collect during April and May?

• 90

• 100

• 110

• 120

Alec collected 56 boxtops during the month of April and 44 boxtops during the month of May. How many boxtops did he collect during April and May?

Which strip diagram represents the problem?

• A

• B

• C

• D

A P.E. teacher had 29 students in his first period class. He had 37 students in his second period class and 51 students in his third period class. How many students did the P.E. teacher have in all three classes?

• 117

• 115

• 120

• 118

What is the digit in the tens place of 117?

• 1

• 2

• 3

• 4

What is the rule in this table?

• Add 11

• Add 9

• Subtract 11

• Subtract 9

Which number completes the table?

• 21

• 20

• 22

• 23

Annie solved an addition problem using base ten blocks. Her final sum is shown below. Which shows the addition number sentence Annie solved?

• 40 + 43 =

• 50 - 43 =

• 50 + 43 =

• 50 + 53 =