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1. |
Name the place value of the underlined digit in 1.065. |
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A. |
thousandths |
B. |
ones |
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C. |
tenths |
D. |
hundredths |
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Hint |
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2. |
Replace ∅ with <, >, or = to make a true sentence. 32.06 ∅ 32.060 |
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A. |
= |
B. |
< |
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C. |
> |
D. |
+ |
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Hint |
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3. |
Which choice uses rounded numbers to get an estimate? 17.87 − 0.921 |
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A. |
17 − 1 = 16 |
B. |
17 − 9 = 8 |
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C. |
18 − 1 = 17 |
D. |
18 − 0 = 18 |
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Hint |
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4. |
Which choice uses rounded numbers to get an estimate? 4,478 + 232 |
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A. |
4,400 + 200 = 4,600 |
B. |
4,500 − 200 = 4,300 |
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C. |
45 − 23 = 22 |
D. |
4,500 + 200 = 4,700 |
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Hint |
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5. |
Use mental multiplication. 100 × 24 |
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A. |
240 |
B. |
24,000 |
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C. |
2,400 |
D. |
124 |
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Hint |
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6. |
Use mental multiplication. 800 × 20 |
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A. |
400 |
B. |
820 |
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C. |
16,000 |
D. |
1,600 |
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Hint |
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7. |
Estimate 89 × 81. |
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A. |
80 × 80 = 6,400 |
B. |
90 × 80 = 7,200 |
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C. |
90 × 90 = 8,100 |
D. |
90 + 80 = 170 |
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Hint |
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8. |
Estimate13 × 38. |
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A. |
10 + 40 = 50 |
B. |
20 × 40 = 800 |
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C. |
20 × 30 = 600 |
D. |
10 × 40 = 400 |
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Hint |
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9. |
Tell which statement is the best estimate for the division problem 535 ÷ 6. |
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A. |
500 ÷ 6 = 9 |
B. |
540 ÷ 6 = 90 |
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C. |
500 ÷ 10 = 50 |
D. |
600 ÷ 5 = 120 |
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Hint |
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10. |
Find the quotient and the answer for the problem. You have $235 to buy shoes at $42 per pair. How many pairs of shoes can you buy? |
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A. |
24 R 25; 25 pairs |
B. |
5 R 25; 5 pairs |
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C. |
25 R 24; 24 pairs |
D. |
25 R 24; 25 pairs |
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Hint |
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11. |
Find the quotient and the answer for the problem. How many times can you fill up a 7-cup container if you have a bucket that has 222 cups of water? |
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A. |
31 R 5; 32 times |
B. |
31 R 5; 31 times |
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C. |
31 R 5; 5 times |
D. |
31 R 5; 6 times |
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Hint |
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12. |
There are 4 teams with equal numbers of players. On one team, 2 players went home and the team had 6 players remaining. How many players were on the original 4 teams? |
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A. |
8 players |
B. |
12 players |
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C. |
32 players |
D. |
24 players |
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Hint |
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13. |
Evaluate if r = 6 and t = 5. 30 ÷ r |
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A. |
25 |
B. |
6 |
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C. |
5 |
D. |
24 |
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Hint |
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14. |
Arkady has $55 in his savings account. He adds r dollars to the account. If r = 28, how much is in the savings account now? |
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A. |
55 + r; $28 |
B. |
55 − r; $27 |
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C. |
55r; $1,540 |
D. |
55 + r; $83 |
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Hint |
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15. |
Find the output value if the function rule is 2n and the input value is 10. |
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A. |
8 |
B. |
12 |
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C. |
20 |
D. |
210 |
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Hint |
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16. |
Evaluate 20 − (2 × 8). |
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A. |
144 |
B. |
4 |
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C. |
10 |
D. |
36 |
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Hint |
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17. |
When Lisa clears snow from sidewalks, she charges $8 plus $2 for every yard of length of the sidewalk, Tell which function rule gives her earnings for shoveling n yards of sidewalk. |
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A. |
8 + 2n |
B. |
8 × 2 × n |
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C. |
2 + 8n |
D. |
(8 + 2)n |
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Hint |
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18. |
Name the ordered pair for point B. |
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A. |
(4, 3) |
B. |
(3, 4) |
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C. |
(4, 7) |
D. |
(3, 7) |
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Hint |
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19. |
This frequency table shows the prices of some items in a store. How many items are priced at $3.00? | Price | Number of items | | $1.50 | 1 | | $2.00 | 0 | | $2.50 | 0 | | $3.00 | 5 | | $3.50 | 3 | | $4.00 | 3 | | $4.50 | 4 | | $5.00 | 4 |
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A. |
3.5 |
B. |
4 |
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C. |
5 |
D. |
3 |
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Hint |
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20. |
Suppose you have data on the number of commercials played during an hour on 5 radio stations. Which of the following is the most appropriate type of graph to display the data? |
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A. |
double bar graph |
B. |
line plot |
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C. |
double line graph |
D. |
line graph |
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Hint |
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