7. Remember what happens when you multiply
by 10, 100, 1000?
0.78 x 1 = 0.78
0.78 x 10 = 07.8
8. Remember what happens when you multiply
by 10, 100, 1000?
0.78 x 1 = 0.78
0.78 x 10 = 07.8
0.78 x 100 = 78.0
9. Remember what happens when you multiply
by 10, 100, 1000?
0.78 x 1 = 0.78
0.78 x 10 = 07.8
0.78 x 100 = 78.0
0.78 x 1000 = 780.0
10. Remember what happens when you multiply
by 10, 100, 1000?
0.78 x 1 = 0.78 Still a DECIMAL
0.78 x 10 = 07.8
0.78 x 100 = 78.0
0.78 x 1000 = 780.0
11. Remember what happens when you multiply
by 10, 100, 1000?
0.78 x 1 = 0.78 Still a DECIMAL
0.78 x 10 = 07.8
0.78 x 100 = 78.0
0.78 x 1000 = 780.0
12. Remember what happens when you multiply
by 10, 100, 1000?
0.78 x 1 = 0.78 Still a DECIMAL
0.78 x 10 = 07.8
0.78 x 100 = 78.0
0.78 x 1000 = 780.0
13. Remember what happens when you multiply
by 10, 100, 1000?
0.78 x 1 = 0.78 Still a DECIMAL
0.78 x 10 = 07.8
0.78 x 100 = 78.0
0.78 x 1000 = 780.0
14. Remember what happens when you multiply
by 10, 100, 1000?
0.78 x 1 = 0.78 Still a DECIMAL
0.78 x 10 = 07.8
0.78 x 100 = 78.0
0.78 x 1000 = 780.0
15. Remember what happens when you multiply
by 10, 100, 1000?
0.78 x 1 = 0.78 Still a DECIMAL
Still a
0.78 x 10 = 07.8 DECIMAL
0.78 x 100 = 78.0
0.78 x 1000 = 780.0
16. Remember what happens when you multiply
by 10, 100, 1000?
0.78 x 1 = 0.78 Still a DECIMAL
Still a
0.78 x 10 = 07.8 DECIMAL
0.78 x 100 = 78.0
0.78 x 1000 = 780.0
17. Remember what happens when you multiply
by 10, 100, 1000?
0.78 x 1 = 0.78 Still a DECIMAL
Still a
0.78 x 10 = 07.8 DECIMAL
0.78 x 100 = 78.0
0.78 x 1000 = 780.0
18. Remember what happens when you multiply
by 10, 100, 1000?
0.78 x 1 = 0.78 Still a DECIMAL
Still a
0.78 x 10 = 07.8 DECIMAL
0.78 x 100 = 78.0
0.78 x 1000 = 780.0
19. Remember what happens when you multiply
by 10, 100, 1000?
0.78 x 1 = 0.78 Still a DECIMAL
Still a
0.78 x 10 = 07.8 DECIMAL
0.78 x 100 = 78.0
0.78 x 1000 = 780.0
20. Remember what happens when you multiply
by 10, 100, 1000?
0.78 x 1 = 0.78 Still a DECIMAL
Still a
0.78 x 10 = 07.8 DECIMAL
0.78 x 100 = 78.0 Number
Whole
0.78 x 1000 = 780.0
21. Remember what happens when you multiply
by 10, 100, 1000?
0.78 x 1 = 0.78 Still a DECIMAL
Still a
0.78 x 10 = 07.8 DECIMAL
0.78 x 100 = 78.0 Number
Whole
0.78 x 1000 = 780.0
48. STEP 0: Use
DAD
guidelines
MOM
SISTER
16 4288
.
BROTHER
ROVER
49. STEP 0: Use
DAD
guidelines
MOM
SISTER
16 4288
.
BROTHER
ROVER
50. STEP 0: Use
DAD
guidelines
MOM
SISTER
16 4288
. STEP 1: Can 16 go into 4? NO
Can 16 go into 42? YES
BROTHER
ROVER
51. STEP 0: Use
0
DAD
guidelines
MOM
SISTER
16 4288
. STEP 1: Can 16 go into 4? NO
Can 16 go into 42? YES
BROTHER
ROVER
52. STEP 0: Use
02
DAD
guidelines
MOM
SISTER
16 4288
. STEP 1: Can 16 go into 4? NO
Can 16 go into 42? YES
BROTHER
ROVER
53. STEP 0: Use
02
DAD
guidelines
MOM
SISTER
16 4288
. STEP 1: Can 16 go into 4? NO
Can 16 go into 42? YES
BROTHER
ROVER STEP 2:
MULTIPLY
16 by 2
54. STEP 0: Use
02
DAD
guidelines
MOM
16 4288
.
32
SISTER STEP 1: Can 16 go into 4? NO
Can 16 go into 42? YES
BROTHER
ROVER STEP 2:
MULTIPLY
16 by 2
55. STEP 0: Use
02
DAD
guidelines
MOM
16 4288
.
32
SISTER STEP 1: Can 16 go into 4? NO
Can 16 go into 42? YES
BROTHER
ROVER STEP 2:
MULTIPLY
16 by 2
STEP 3:
SUBTRACT 42 - 32
56. STEP 0: Use
02
DAD
guidelines
MOM
16 4288
.
32
SISTER STEP 1: Can 16 go into 4? NO
Can 16 go into 42? YES
BROTHER
ROVER
10 STEP 2:
MULTIPLY
16 by 2
STEP 3:
SUBTRACT 42 - 32
57. STEP 0: Use
02
DAD
guidelines
MOM
16 4288
.
32
SISTER STEP 1: Can 16 go into 4? NO
Can 16 go into 42? YES
BROTHER
ROVER
10 STEP 2:
MULTIPLY
16 by 2
STEP 3:
SUBTRACT 42 - 32
STEP 4:
BRING DOWN the 8
58. STEP 0: Use
02
DAD
guidelines
MOM
16 4288
.
32
SISTER STEP 1: Can 16 go into 4? NO
Can 16 go into 42? YES
BROTHER
ROVER
108 STEP 2:
MULTIPLY
16 by 2
STEP 3:
SUBTRACT 42 - 32
STEP 4:
BRING DOWN the 8
59. STEP 0: Use
02
DAD
guidelines
MOM
16 4288
.
32
SISTER STEP 1: Can 16 go into 4? NO
Can 16 go into 42? YES
BROTHER
ROVER
108 STEP 2:
MULTIPLY
16 by 2
STEP 5:
REPEAT or STEP 3:
REMAINDER SUBTRACT 42 - 32
STEP 4:
BRING DOWN the 8
60. STEP 0: Use
02
DAD
guidelines
MOM
16 4288
.
32
SISTER STEP 1: Can 16 go into 4? NO
Can 16 go into 42? YES
BROTHER
ROVER
108 STEP 2:
MULTIPLY
16 by 2
STEP 5:
REPEAT or STEP 3:
REMAINDER SUBTRACT 42 - 32
STEP 4:
BRING DOWN the 8