ADD/SUB CBA REVIEW

Place Value

100

QUESTION 1   Ava collected 114 seashells at the beach. her older sister collected 223. How many did the collect in all?

A 337

200

What number is in the thousands place in the number 5,678?

5

300

What number is in the hundred thousands place in the number 123,456?

1

400

What is the value of the 5 in 234,500?

500

500

What is the value of the hundred thousands place?

100,000

Add

100

56 + 67 =

123

200

345+687=

1032

300

Question 11 Which number sentence shows a way to estimate how many people visited the park on Tuesday and Wednesday?

C 300+400+200+200=1100

400

Question 10 How many cubes and rectangular prisms did Jacob use in all to build his tower?

24+24+28=76

500

Question 6 Which is the best estimate of the total number of minutes Daisy spent on her homework?

100 minutes

Sub

100

56-17= 

39

200

654-387=

267

300

Question 12 How many miles did Mrs. Moppet drive on the second day?

445-247=198

400

Question 8 How many photos does she have left? 

128-54=74

500

Question 7 How many minutes did he read on Saturday?

85-29=56

ADD/SUB

100

65-36=

29

200

Question 9 Which does not show the correct way to find how many more people went to the zoo on Saturday than on Wednesday and Friday combined?

A 524+(282-156)=86

300

Question 5 How many cucumber plants are there?

68+72-52=88

400

Question 4 Which is the best estimate of how many more red gummy worms than green gummy worms?

C 30

500

Question 3   Which equation represents the number line?

C  125+150-50=225

Equations/Patterns

100

Question 2 Find the Rule 

74,78,82,86,90,____

add 4

200

Question 2 What number comes next

74,78,82,86,90,____

94

300

What number comes next in the pattern?15,18,21,24,____

27

400

What is the rule for the number pattern?36,33,30,27,24

Subtract 3

500

What is the rule and the next number?7,14,21,28,____

add 7 and 35