Mult. Decimals & Whole Numbers
Mult./Div. by 10 & 100
Dividing Decimals by Whole Numbers
Rounding
Rebus Puzzles
100
0.7 X 4
2.8
100
3.4 X 10
34
100
Solve:
6.6 ÷ 3
2.2
100
Round each number to the nearest whole number and estimate: 4.85 + 10.06
15
100
Hole in One
200
0.6 X 8
4.8
200
3.3 ÷100
0.033
200
Solve:
0.9 ÷ 6
HINT - add zeroes to the dividend until you get no remainder.
0.15
200
Round each number to the nearest whole number and estimate: 64.81 - 35.03
30
200
Love at First Sight
300
4.3 X 4
17.2
300
4.567 X 100
456.7
300
Solve:
5.6 ÷ 5
HINT - add zeroes to the dividend until you get no remainder.
1.12
300
Round each number to the nearest whole number and estimate: 19.5 X 6
120
300
Diamond in the Rough
400
9.8 X 9
88.2
400
2,000 m = _______ km
2
400
Solve:
0.4 ÷ 5
HINT - add zeroes to the dividend until you get no remainder.
0.08
400
Estimate using compatible numbers: 41.72 ÷ 6
7 (42 ÷ 6)
400
I before e, except after c.
500
8.8 X 9
79.2
500
15.775 cm = _____ mm
157.75
500
Solve:
9.85 ÷ 4
HINT - add zeroes to the dividend until you get no remainder.
2.4625
500
Estimate using compatible numbers: 82.897 ÷ 9
9 (81 ÷ 9)
500
Missing Link