Standards Mastery 4 Review

Simple Addition

100

6 + 4 = ?

10

200

10 + 4 =?

14

300

20 + 20 = ?

40

400

15 + 6=?

21

500

28 + 7 = ?

35

2-Digit Addition

100

Add: 26 + 12=?

38

200

Which is a way to show 32 + 45

a. 30 + 20 + 40 + 5

b. 30 + 40 + 2 + 5

c. 3 + 2 + 4 + 5

B. 30 + 40 + 2 + 5

300

John has 52 rocks and 38 minerals. How many does he have in all?

90

400

Which shows a way to add 57 + 29=?

a. 50 + 7 + 20 + 9

b. 5 + 7 + 20 + 9

c. 50 + 70 + 20 + 9

a. 50 + 7+ 20 + 9

500

Anna buys 46 pieces of candy. Then she buys 15 more for her brother. How much candy does she have now?

61

Random

100

Find the sum.

300 + 50 + 2 = ?

352

200

Sam buys 30 toys. Then he buys 15 more. How many toys does he have now?

45

300

Which shows a way to write 287?

a. 2 tens + 87 ones

b. 20 tens + 87 ones

c. 200 hundreds + 8 tens  + 7 ones

b. 20 tens + 87 ones

400

What is the number 82 in expanded form?

80 + 2

500

Which problem shows 74 + 19?

a. 70 + 9 + 1+ 4

b. 20 + 73

c. 7 + 4 + 10 + 9

b. 20 + 73

3-Digit Addition

100

400 + 200 = ?

600

200

Which shows a way to add 215 + 139?

a. 300 + 40 + 14

b. 200 + 100 + 10 + 3 + 5 + 9

c. 200 + 100 + 19 + 8

a. 300 + 40 + 14

300

Add 184 + 152

336

400

Ron writes 700 + 80 + 6 to add two three-digit numbers. Which could be the sum?

a. 141+635

b. 246+546

c. 371 + 485

d. 474 + 312

d. 474 + 312

500

126 + 241

367

Spiral Review

100

Is 14 even or odd?

even

200

Which is NOT in the same fact family as 3 + 4 = 7?

a. 4 + 3 = 7

b. 7 + 4 = 11

c. 7 - 3 = 4

b. 7 + 4 = 11

300

Jake has 5 balloons and loses 4. How many does he have now?

1

400

Which repeated addition sentence can be used to show an array with 4 rows and 4 columns?

a. 4 + 4 + 4

b. 4 + 4 + 4 + 4 

c. 4 + 4

d. 4 + 4 + 4 + 4

500

Add 361 + 219

580