1.   Write the number of tens and ones in 16.
A. 1 hundred 6 ones B. 6 tens 1 one
C. 1 hundred 6 tens D. 1 ten 6 ones
Hint

2.   Compare. Use >, <, or =.

1,030 ___ 988

A. both > and < B. =
C. > D. <
Hint

3.   Which addition sentence and multiplication sentence represents 2 groups of 5?

A. 2 + 2 + 2 + 2 + 2 = 10;

2 × 5 = 10

B. 5 + 5 = 10;

2 × 2 = 10

C. 5 + 5 = 10;

2 × 5 = 10

D. 10 + 0 = 10;

5 × 2 = 10

Hint

4.   Find the sum.

A. \$7 B. \$80
C. \$710 D. \$70
Hint

5.   Find the sum.

278 + 187 = ___

A. 365 B. 465
C. 455 D. 355
Hint

6.   Round 48 to the nearest ten.
A. 50 B. 40
C. 45 D. 58
Hint

7.   What are the steps you would take to round 428 to the nearest ten?
A. Notice that the first two digits are 4 and 2, and then round to 420. B. Notice that the first digit is 4, and then round to 400.
C. Look at a number line and see whether 428 is closer to 400 or 500. D. Look at a number line and see whether 428 is closer to 420 or 430.
Hint

8.   Find the difference.

A. 284 B. 216
C. 384 D. 316
Hint

9.   Write an addition sentence for the model.

A. 5 + 5 + 5 = 20 B. 5 + 5 + 5 + 5 + 5 = 25
C. 5 + 5 + 5 = 15 D. 5 + 5 + 5 + 5 = 20
Hint

10.   There were 7 cars parked on each side of the street. After some of the cars were driven away only 3 were left. How many cars were driven away?

A. 4 cars B. 21 cars
C. 10 cars D. 11 cars
Hint

11.   Identify a pattern. Then find the missing numbers.

30, 40, 50, 60, ___ , ___

Hint

12.   Use models to divide. Write a related multiplication fact.

A. 8; 2 × 8 = 18 B. 6; 6 × 3 = 18
C. 9; 2 × 9 = 18 D. 9; 9 + 9 = 18
Hint

13.   Use models if needed to solve 42 ÷ 7.
A. 7 B. 4
C. 6 D. 8
Hint

14.   Lucilla paid \$8 for a notebook, \$3 for a pen, and \$36 for a bookpack. Which number sentence shows how much she spent altogether?
A. \$8 + \$3 + d = \$20; \$4 B. \$20 – \$8 – \$3 = d; \$4
C. (\$d × 3) + \$8 = \$20; \$4 D. \$20 – \$8 – \$d = \$3; \$4
Hint

15.   Which number sentence is shown by the model?

A. 16 + 11 = ___ B. ___ − 11 = 16
C. 16 − 11 = ___ D. ___ − 16 = 11
Hint

16.   Since they began playing baseball, Shane always hits 4 fewer homeruns each season than Lyle. Write the function rule.
A. Δ B. Δ − 4
C. Δ + 4 D. Δ × 4
Hint

17.   Rosa is saving her allowance. Predict how much money she will have saved at week 4.

 Rosa's Savings Week Total Saved 1 \$3 2 \$6 3 \$9

A. \$14 B. \$15
C. \$11 D. \$12
Hint

18.   Find the missing number and identify the property.

(6 + 9) + 4 = (9 + __) + 4

A. 6; Commutative Property of Addition B. 9; Commutative Property of Addition
C. 6; Associative Property of Addition D. 6; Identity Property of Addition
Hint

19.   Hector’s dog weighs 35 pounds. Lisa’s dog weighs 28 pounds. Find the difference in the weights of the dogs.
A. 14 pounds B. 26 pounds
C. 6 pounds D. 16 pounds
Hint

20.   Find the difference.

A. 3,008 B. 3,012
C. 3,018 D. 3,027
Hint