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1. |
Round 76 to the nearest ten. |
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A. |
70 |
B. |
60 |
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C. |
90 |
D. |
80 |
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Hint |
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2. |
Write 6,109 in expanded form and in word form. |
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A. |
600 + 10 + 9; six hundred nineteen |
B. |
6,000 + 100 + 90; six thousand, one hundred ninety |
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C. |
6,000 + 100 + 9; six thousand, one hundred nine |
D. |
6,000 + 100 + 9; six thousand, nineteen |
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Hint |
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3. |
Estimate the sum using rounding. 
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A. |
60 + 35 = 95 |
B. |
70 + 30 = 100 |
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C. |
60 + 30 = 90 |
D. |
60 + 40 = 100 |
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Hint |
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4. |
Round 95 to the nearest ten. |
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A. |
95 |
B. |
10 |
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C. |
90 |
D. |
100 |
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Hint |
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5. |
Find the product. 5 × 8 . |
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A. |
35 |
B. |
40 |
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C. |
30 |
D. |
32 |
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Hint |
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6. |
Which multiplication sentence best describes the model? |
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A. |
2 × 4 = 8 |
B. |
4 × 2 = 10 |
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C. |
2 × 4 = 4 |
D. |
4 × 2 = 6 |
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Hint |
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7. |
Find the missing factor. 6 × ___ = 48 |
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A. |
9 |
B. |
6 |
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C. |
7 |
D. |
8 |
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Hint |
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8. |
Find the product. 5 × 7 |
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A. |
30 |
B. |
35 |
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C. |
40 |
D. |
42 |
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Hint |
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9. |
How can patterns help you when multiplying by 9? |
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A. |
The last digit of the product is always 9. |
B. |
The sum of the two digits in the product is always a multiple of 7. |
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C. |
Going from 9 × 1 to 9 × 10, the sum of the two digits in the product is always 9. |
D. |
The last digit of the product is always 8 or 9. |
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Hint |
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10. |
Use models to divide. Write a number sentence to record the solution. There are 12 candles. Each cake has 3 candles. How many cakes are there? |
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A. |
12 ÷ 3 = 6 cakes |
B. |
12 ÷ 3 = 4 cakes |
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C. |
12 ÷ 3 = 2 cakes |
D. |
12 ÷ 3 = 3 cakes |
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Hint |
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11. |
Find 9 ÷ 3. |
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A. |
4 |
B. |
2 |
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C. |
6 |
D. |
3 |
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Hint |
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12. |
Use models to divide. Write a related multiplication fact. |
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A. |
10; 1 × 10 = 10 |
B. |
2; 5 × 2 = 10 |
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C. |
5; 5 × 2 = 10 |
D. |
5; 5 × 5 = 10 |
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Hint |
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13. |
Find  . |
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A. |
3 |
B. |
2 |
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C. |
5 |
D. |
4 |
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Hint |
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14. |
Find 0 ÷ 2. |
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A. |
4 |
B. |
2 |
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C. |
1 |
D. |
0 |
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Hint |
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15. |
Use the array to complete each number sentence. 4 × ___ = 4 4 ÷ 4 = ___ |
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A. |
4; 1 |
B. |
4; 4 |
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C. |
1; 4 |
D. |
1; 1 |
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Hint |
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16. |
Find the missing factor. 8 × ___ = 16 |
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A. |
2 |
B. |
4 |
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C. |
8 |
D. |
3 |
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Hint |
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17. |
How can you use 7 × 3 to find 21 ÷ 3? |
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A. |
Since 7 × 3 = 21, 21 ÷ 3 = 7. |
B. |
Since 7 × 3 = 10, 21 ÷ 3 = 10. |
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C. |
Since 7 × 3 = 21, 21 ÷ 3 = 3. |
D. |
The answer to 7 × 3 is also the answer to 21 ÷ 3. |
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Hint |
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18. |
Describe how you could model 48 ÷ 12. |
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A. |
48 counters divided into 3 equal groups of 12. |
B. |
48 counters divided into 8 equal groups of 12. |
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C. |
48 counters divided into 6 equal groups of 12. |
D. |
48 counters divided into 4 equal groups of 12. |
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Hint |
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19. |
Estimate the sum 49 + 27 using compatible numbers. |
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A. |
50 + 25 = 75 |
B. |
50 + 20 = 70 |
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C. |
40 + 20 = 60 |
D. |
50 + 10 = 60 |
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Hint |
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20. |
At a bake sale, the PTA sold 144 cookies and 68 brownies. How many items did they sell altogether? |
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A. |
202 |
B. |
76 |
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C. |
212 |
D. |
74 |
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Hint |
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