Vocabulary
What is the answer to an addition problem called?
The Sum
4+8=19-____
4+8=19-7
A store has 52 juice boxes. Then some juice boxes are sold. Now the store has 35 juice boxes. How many juice boxes were sold?
52-35=17
17 juice boxes were sold
There are 32 toy cars and 29 toy boats at a toy store. Ms. Raczek adds 14 more toy airplanes. How many toys are at the toy shop now?
32+29= 61
61+14=75
75 toys
23+14=
37
What is the answer to a subtraction problem called?
The difference
7+7=12-2
A Lego kit has 26 fewer green blocks than blue blocks. The kit has 44 green blocks. How many blue blocks are there?
26+44=70
70 blue blocks
There were 15 red apples and 6 green apples in a bowl. Jace ate 2 of the apples. How many apples are in the bowl now?
15+6=21
21-2=19
19 apples
26+54=
80
8+4=12 is an example of an addition _____________.
Equation
15+____= 10+8
15+3=10+8
A game has 19 more red cards than blue cards. The game has 43 red cards. How many blue cards does the game have?
43-19=24
24 blue cards
Izzy had 13 red markers and 15 blue markers. Then she lost 12 markers. How many markers does Izzy have left?
13+15=28
28-12=16
16 markers
60-30=
30
Which two numbers are the addends in this equation?
24+36=60
24 and 36
20-____=9+5
20-6 = 9+5
Jaylee buys 28 peaches. She eats 14. How many peaches does she have left?
28-14=14
14 peaches
Mateo drew 26 stars. Then he erased 12 stars. Next he drew some more stars. Now there are 29 stars. How many more stars did Mateo draw?
26-12=-14
29-14=15
Mateo drew 15 more stars
94-57=
37
Which is the tens digit in the number 43?
4
8+5=___-3
8+5=16-3
Nicole drew 14 pictures last week. She painted some more pictures this week. Now she has 25 pictures in all. How many pictures did she paint this week?
14+11=25
25 pictures
Royal picked some red flowers and 9 pink flowers for a total of 21 flowers. Then Royal gave Harmony 5 red flowers. How many red flowers does Royal have left?
21-9=12
12-5=7
7 red flowers
55-29=
26