Add or Subtract
45 + 10 =
55
Which digit is in the tens place?
467
6
3 + 8 = 11
11 - 3 = 8
11- 8 = 3
Show one way to make 95 cents.
Answers will vary.
Leah mowed 44 lawns in July.
In August, Leah mowed 35 lawns.
How many lawns has Leah mowed this summer?
79 lawns
70 - 34 =
36
What is the value of the 8?
852
800
Given the numbers 2, 5, and 7, write all the related facts.
2 + 5 = 7
5 + 2 = 7
7 - 5 = 2
7 - 2 = 5
If I have 2 one dollar bills, 4 dimes, and 3 pennies, how much money do I have?
$2.43
There are some pigs in the pen.
30 more pigs join them.
Now there are 62 pigs in the pen.
How many pigs were in the pen to start?
32 pigs
138 + 239 =
377
Write this number in standard form: nine hundred twenty-five.
925
10 = 1 + 9 / 1 + 9 = 10
10 - 9 = 1
10 - 1 = 9
If I have a five dollar bill, 2 quarters, 3 dimes, and 1 nickel, how much money do I have?
$5.85
64 kids go to watch a scary movie.
Some kids leave because the movie is too scary.
39 kids stay to watch the movie.
How many kids left?
25 kids
376 - 203 =
173
How many groups of one are in this number?
461
1
35 + 65 = 100
65 + 35 = 100
100 - 65 = 35
100 - 35 = 65
If I have a five dollar bill, 2 one dollar bills, 3 quarters, 1 nickel, and 4 pennies, how much money do I have?
$7.84
Drew picks 34 apples.
Emma picks 17 fewer apples than Drew.
How many apples did Emma pick?
17 apples
400 - 165 =
235
Write a number that has 3 hundreds, 4 tens, and more than 5 ones.
346
347
348
349
3 + 17 = 20
17 + 3 = 20
20 - 17 = 3
20 - 3 = 17
If I have a ten dollar bill, two one dollar bills, 3 dimes, 1 nickel and 3 pennies, how much money do I have?
$12.38
Stanley earns 63 ribbons.
P.J. earns 47 ribbons.
P.J. earns how many fewer ribbons than Stanley?
16 ribbons