Mult & Div
Decimals
Fractions
Word Problems
Final Jeopardy
100
56 / 8 =
7
100
14.0 + 8.5=
22.5
100
1/8 + 3/4 =
(Hint: what do you need to solve this problem?)
Need common denominators:
1/8 + 6/8 = 7/8
100
Liam was pitching. He threw 12 balls. He threw 9 more strikes than balls. How many total pitches did Liam throw?
12 + 12 + 9 = 33
100
How much dirt is there in a hole 3 feet deep, 6 ft long and 4 ft wide?
None, or else it wouldn't be a hole.
200
12 x 7 =
84
200
22.3 - 17.6 =
4.7
200
Which is larger? 3/4 or 5/8
(Hint: equivalent fractions)
3/4 = 6/8
6/8 > 5/8
200
There are 12 players on a soccer team. Each player took 8 practice shots at the goal. There were 54 goals made. How many shots missed the goal?
12 * 8 = 96
96 - 54 = 42
300
10 x 52 =
(solve without pencil & paper)
520
300
6.7 x 2.3 =
15.41
300
7/8 - 1/2 =
7/8 - 4/8 = 3/8
300
Leesburg had 3,042 residents last year. This year 256 people moved into Leesburg, but 319 people moved away. How many residents live in Leesburg now?
3,042 + 256 - 319 = 2,979
400
23 x 74 =
1,702
400
30.1 / 0.7 =
43
400
5/6 x 3/4 =
(Hint? do you need a common denominator?)
Don't need common denominators to multiply fractions:
(5 x 3) / (6 x 4) = 15/24 = 5/8
400
Erin went shopping. She bought 4 pair of pants at $27 each. She bought 3 shirts at $19 each. How much did Erin spend on clothes?
4 * 27 = 108
3 * 19 = 57
108 + 57 = $165
500
737 / 7 =
105 R2
500
12.61 x 7.82 =
a. 98.6102
b. 9861.7592
c. 986.1023
(round and solve without pencil & paper)
a. 98.6102
500
(1/2) / (1/4) =
(Hint: how many 1/4 in 1/2? Solve with a drawing?)
2 
500
Taylor's golden retriever weighed 12 ounces at birth. The puppy gained 8 ounces each month for the last 7 months. How many pounds does the puppy weigh now?
12 oz + 7*8 oz =
12 oz + 56 oz =
68 oz =
68 / 16 lb =
4 1/4 pounds