Place the Decimal
Where does the decimal go in the dividend?
3.906 divided by 12
Between the 3 and 9 (3.906)
It would not move.
How many digits are behind the decimal in the answer to this problem?
4 X 5.1 =
20.4 (1)
6.464 divided by 3.2 =
2.02
What is the shortest addition sentence for this problem?
4 x 56
56 + 56 + 56 + 56 = 224
Where does the decimal go in the dividend?
23.61 divided 5.1
Between the 6 and 1 (236.1)
How many digits are behind the decimal in the answer to this problem?
34.57 + 12.35 =
46.92 (2)
77.35 divided by 3.5 =
22.1
What is the shortest addition sentence for this problem?
3 x 47
47 + 47 + 47 = 141
Where does the decimal go in the dividend?
0.6144 divided by 1.6
Between the 6 and 1 (06.144)
How many digits are behind the decimal in the answer to this problem?
4 - 1.36 =
2.64 (2)
106.5 divided by 4 =
26.6 R1
What is the multiplication sentence for this problem?
20 + 20 + 20 + 20 + 20
5 X 20 = 100
Where does the decimal go in the dividend?
117.6 divided by 6.2
After the 6 (1176.0)
How many digits are behind the decimal in the answer to this problem?
2.1 X 3.42 =
7.182 (3)
3.45 divided by 1.2 =
2.8 R9
What is the multiplication sentence for this problem?
32 + 32 + 32 + 32 +32 + 32
32 X 6 = 192
Where does the decimal go in the dividend?
530 divided by 0.8
You would have to add one more zero and place it behind the second zero. (5300.0)
How many digits are behind the decimal in the answer to this problem?
6.3 X 4.50 =
28.35 (2)
5.25 divided by .06 =
87 R3
What is repeated addition?
Adding the same number over and over.