Divide using short division.- 3 8 1 ,9 9 3 2. 6 8 4 ,1 7 4 3. 5 4 9 0 ,1 3 5 4. 7 3 1 5 ,7 1 4
- 688,932 4 6. 912,848 8 7.2,496,598 2 8. 6,975,687 3
Predict if the quotient has a remainder. Explain why
or why not. Then divide to check your prediction.- 5 5 0 9 ,8 4 5 10. 3 6 8 ,7 3 4 11. 2 1 4 9 ,5 6 8 12. 3 7 1 0 ,6 2 5
Find each quotient by short division. Use R to write remainders.
Check by multiplying the divisor and the quotient
and then adding the remainder.- 4 1 3 7 ,9 7 3 14. 9 8 3 6 ,1 3 8 15. 5 1 3 9 ,8 6 4 16. 7 1 8 0 ,5 2 3
- $8157.75 5 18. $644.68 4 19.36,570 7 20. 19,580 6
Write the divisor. Use divisibility rules to help you.
2891 1966 7,489 R3 7,915 R7- ? 5 7 8 2 22. ? 5 8 9 8 23.? 6 7 ,4 0 4 24. ? 6 3 ,3 2 7
- A manufacturer has 368,536 bottles 26.Air Ways shipped 20,799 radios. The
to pack into 8-bottle cartons. Will radios were packed 9 to a box. Will
46,065 cartons be enough to pack 2311 boxes be enough to pack all
all the bottles? Explain. the radios? Explain.
You can divide by powers and by multiples of 10 mentally.34, 000 1 34, 000 40, 000 5 8, 000
34, 000 10 40, 000 50 800
34, 000 100 40, 000 500
34, 000 1000 34 40, 000 5000 ????- Copy and complete the division patterns below.
Write a rule that tells how to divide by a power of 10
and a rule that tells how to divide by a multiple of 10.
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