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Dividing
Whole Numbers by Two-Digit Divisors (4-4)
Dividing Larger Numbers (4-5) |
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| Find each
quotient. Check by multiplying. |
| 1. |
324
÷ 81 |
| 2. |
286
÷ 68 |
| 3. |
416
÷ 52 |
| 4. |
484
÷ 24 |
| 5. |
812
÷ 19 |
| 6. |
596
÷ 32 |
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Explain
how you found the quotient
in Exercise 2. |
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How
could you tell that the quotient
for Exercise 6 is less than 20? |
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Dividing:
Choose a Computation Method (4-6)
Dividing with Zeros in the Quotient (4-7) |
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| Calculate
each quotient. |
| 7. |
4,500
÷ 900 |
| 8. |
2,840
÷ 40 |
| 9. |
3,700
÷ 37 |
| 10. |
1,350
÷ 90 |
| 11. |
5,796
÷ 28 |
| 12. |
6,776
÷ 22 |
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Tell
what method you used for
Exercise 7 and why. |
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Why
is a zero needed in each
quotient for Exercises 11-12? |
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| Problem-Solving
Skill: Multiple-Step Problems (4-8) |
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Write
and answer the hidden question
or questions in the problem and then
solve the problem. Write your answer
in a complete sentence. |
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Explain
why you cannot just divide
$220.00 by 12 to find how much each
of Pat's friends gave him for his birthday? |
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Write
a two-step problem about Tina
that has a hidden question. Then solve
the problem.
Tina walks 4 blocks from home to school
each morning. She walks 6 blocks from
school to her grandmother's house
everyday after school. |
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| 13.
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For
his birthday, Pat received the
same amount of money from each
of his 12 friends, plus $20.00 from
his older brother and $20.00 from
his sister. If Pat received a total of
$220.00, how much did each
friend give him? |
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