ADDITION, SUBTRACTION, AND FRACTIONS
What is 19,487-6523=
12964
How many hours are in 3 days?
72
5/40
8
If a horse drinks 5 and a fourth liters of water a day, how many Milliliters does he drink?
5,250
If a square has one side that is 8 inches long what is the perimeter?
32 inches
What is 10,209-8239=
1970
How many hours are in a week?
24x7=
168
7X2
14
Joseph invites 5 friends to the movies to see the Lion King. Each movie ticket costs $4 . If Joseph pays for all the tickets including his own, how much will he spend for all the tickets? What if Joseph has a $1.50 discount?
$22.50
It is 6 including Joseph, we got to include him.
77
8552-233+19=
8,338
How much weight is half a kilogram? (One kilogram is 1000 grams)
500 grams
7/63
9
David has a brand new pencil. He sharpens 1/6 of the pencil each week. How many weeks can he use his pencil ?
6
If a rectangle has a total area of 90 and a length of 9, what is the width?
10
2/3-1/6
(Think of what 2/3 is equivalent to)
You can say 3/6, 2/4, or 1/2
What unit do you measure liquid volume in?
milliliters and Liters
6/48
8
Anna has 2/6 of a pizza and China has 1/2 of a pizza . Who has more pizza?
China
If Nan has a dog, gerbil, and a pig, she fills different amounts of water for them.
The dog needs 1 liter of water, the pig needs 2 liters and 500 milliliters of water, the gerbil needs 50 milliliters of water.
How many liters and milliliters of water does she fill up for the animals in all?
3 liters and 550 milliliters
You can also say 3550 milliliters
5488+5235=
10,723
What do you measure weight in ? The way you have learned ?
Grams and Kilograms
9X9+18-12=
87
What are the unit fractions for 4/4?
What is the answer equivalent to?
A. 1/4+1/4+1/4+1/4=4/4
Here are the possible answers for B
2/2
3/3
1 whole
If a square has an area of 24 what could all of the possible length and widths?
Here is the following below
12 and 2
6 and 4
8 and 3