Decimals
21.02 + 1.31
22.33
1/3 + 1/6
Double points to simplify
3/6 or 1/2
What is the LCM of 3 and 4?
12
What is the ratio of [] to {} ?
{} {} [] {} [] [] [] [] {}
5:4 or 5 to 4 or 5/4
Nathan is standing in a hole he dug in the backyard. Relative to ground level, is his altitude positive or negative?
Negative
45.76
- 2.89
42.87
4/5 - 2/10
Double points to simplify
6/10 or 3/5
What is the LCM of 12 and 20?
60
Leo is mixing Kool-Aid for a party.
The recipe on the container says it needs 5 scoops of mix for 4 quarts of water.
How many scoops of mix will they need for 16 quarts of water?
20 scoops
Order the following numbers from least to greatest.
5 , 2.5, -4, -2, -4.5, 1/2
-4.5, -4, -2, 1/2, 2.5, 5
1.5 * 3
4.5
5/6 ÷ 2/3
15/12 or 5/4 or 1 1/4
What is the GCF of 12 and 20?
4
Tara wants to build a model of her house for a school project.
If her house is originally 20 ft tall and 100 ft wide, how tall will the model be if it is only 25 ft wide?
5 ft
Start at (4, -3). Go 7 spaces to the left and 5 spaces up. What are your new coordinates?
Write them in coordinate form (x, y).
(-3, 2)
4.2 * 2.5
10.5
1 1/3 * 3/4
1
What is the GCF of 16 and 40?
8
A store sells 6 lbs of potatoes for $2. How many lbs of potatoes can you buy with $7 ?
21 lbs
What is the distance between (4,3) and (4,-2)?
5
0.8 ÷ 0.05
16
3 2/3 ÷ 1 1/10
10/3 or 3 1/3
What is the GCF of 24 and 60?
12
Store A sells 4 bags of chips for $8.
Store B sells 6 bags of chips for $10.
If you need to buy 12 bags of chips for a party, how much do you save if you buy them at store B?
$4
What is the distance between (4.6,3) and (-2,3)?
6.6