Addition & Subtraction
What is 56+27?
83
What is 8×7?
56
What is 3/8-1/8
2/8
How many inches are in a foot?
1 foot = 12 inches
Sarah has 10 marbles. She buys 5 more. How many marbles does she have now?
10 + 5 = 15 marbles
Subtract 45−19.
26
Divide 64 by 8.
8
What is 1/2+1/4?
3/4
1/2= 2/4
2/4+1/4= 3/4
If a pencil is 6 inches long, how many inches are in 4 pencils?
6 in x 4 pencils = 24 inches
A farmer has 3 fields with 12 trees in each field. How many trees does he have?
3 x 12= 36 trees
If you have 75 apples and give away 32, how many do you have left?
43 apples
If each pack contains 6 gummy bears and you have 5 packs, how many gummy bears do you have?
30 gummy bears
If you have 2/3 of a cake and eat 1/3, how much cake is left?
1/3
2/3-1/3=1/3
What is the perimeter of a rectangle that is 4 inches long and 3 inches wide?
P= 4+4+3+3 or P=2x4 + 2x3
P= 14 inches
If a train travels 60 miles per hour for 2 hours, how far does it travel?
60 miles x 2 hours = 120 miles
60 miles = 1 hour
What is 128+236?
364
What is 9×12?
108
What is 5/6+1/2?
1/2 = 3/6
3/6+5/6= 8/6 or 1 2/6
If a bottle holds 1 liter of water, how many milliliters is that?
1 l = 1000 mL
You have 20 stickers and you want to give 4 to each of your 5 friends. How many stickers do you have left?
5 friends x 4 stickers each = 20 stickers
0 stickers left
A book has 1,250 pages. If you read 678 pages, how many pages do you have left to read?
572 pages
If you have 144 cookies and want to share them equally among 12 friends, how many cookies does each friend get?
12 cookies
If you read 3/4 of your book and then read another 1/4, what fraction of the book have you read in total?
3/4 + 1/4 = 4/4 or 1 whole book
How many ounces are in a gallon?
8 ounces = 1 cup
16 cups = 1 gallon
16 x 8 = 128 ounces
A recipe calls for 2 cups of flour. If you want to make 3 batches, how many cups of flour do you need?
1 batch = 2 cups of flour
3 batches x 2 cups of flour = 6 cups of flour