Name: ____________________ Packet 15
123
Your #:
Find the product. 1.
2.
6,446 × 96
3.
8,198 × 94
7,086 × 100
Find the quotient. Be sure to include a CHECK. 4.
5.
30 523
66 4,056
Check:
Check:
Check:
Simplify the fractions. Be sure all fractions are in LOWEST TERMS. 6. 20 = 45
7. 15 = 40
8. 12 = 20
9. 36 = 42
10. 14 = 22
2
Find the Greatest Common Factor of each pair of numbers. Remember to make a factor tree for both and set up columns for Get Columns Full. 11.
12.
13 52
GCF = ________
12 32
GCF = ________
13.
14.
12 cm
9 ft
8 cm 7 ft
P = ________
A = _________
P = ________
A = _________
Solve for the variable y when y = 5. 8y + 2 = 26
y = _______
19 - 5y = 4
y = _________
Convert the following fractions to decimals: 15. 12 50
=
16. 76 100
=
17. 15 25
=
18. 20 25
=
3
19. 8
6 9
15
24.
7 + 1
26. 4 5
29. 3 4
×
5 15
20. 7 12
7 17
21. 7
3 5
15
3 4 5 7
=
of 32 =
22. 7 12
25.
14
30. 1 4
×
2 3
23. 3 8
2 6 2 3 16
4 +
27. 3
3 10
=
of 40 =
28. 2 12
31. 6 8
×
3 8
=
of 8 =
32.
4,527 =
33.
681.7 =
34.
2,660 =
35.
5,729 =
36.
148.2 =
37.
6,595 =
Why is the sky so high? So birds don't bump their heads!
15 40
Name
Date
\e4Sfl.
• •
D1ahns Por Angw~rg
~D Of',t.,
~ H6w much does an elephant
charge for a circus performance? Find out the answer by solving each puzzle and replacing the number in the ones place with the letter from the telephone code. Then write the letters on the dotted lines. The first one has been done for you.
2.
1.
3.
13.7
8
X
X
P
13.2 4
X
5.
4.
19.11 X 18
37.5 12
6.
21.03 X 24
46.4 6
X
64.2
45.8
7.
30.45 X 15
2.35 X
5
X
6
X
2
35.15 X 15
_