Adding Three Numbers
Comparison Stories
Arrays
Multiplication
Division
100
8, 7, 13
13 + 7 = 20 + 8 = 28
100
Eli has 3 books, and Lydia has 5 books. How many more books does Lydia have than Eli?
(Drawn) 5 - 3 = 2
100
Draw an array of 6 dots
(Drawn) Either 2 x 3 or 3 x 2
100
5 x 2
10
100
8 / 2
4
200
8, 22, 9
22 + 8 = 30 + 9 = 39
200
Bethany swam 10 laps, and Naija swam 6 laps. How many more laps did Bethany swim than Naija?
(Drawn) 10 - 6 = 4
200
4 x 3
(Drawn) 4 x 3 = 12
200
4 x 3
12
200
15 / 3
5
300
24, 5, 16
24 + 16 = 40 + 5 = 45
300
The sofa costs $15 and the radio costs $5 less than the sofa. How much does the radio cost?
(Drawn) $15 - $5 = $10
300
Egg cartons have 2 rows of 6 eggs. Draw this with dots.
(Drawn) 2 x 6 = 12
300
Elliana has 5 bags of apples. Each bag has 6 apples. How many apples does she have in all?
30
300
I have to share 20 slices of pizza between 4 people. How many slices does each person get?
5
400
17, 43, 6
43 + 17 = 60 + 6 = 66
400
The fast car drove 25 times around the track, and the slow car drove 13 times around the track. How many more laps did the fast car drive?
(Drawn) 25 - 13 = 12
400
The school's marching band lines up in 8 rows of 4. Draw the marching band with dots.
(Drawn) 8 x 4 = 32
400
Serenity made 8 piles of cookies on her table. Each pile has 4 cookies. How many cookies are on her table?
32
400
48 / 8
6
500
35, 115, 45
115 + 45 = 160 + 35 = 195
500
My cousin could only spend $10.50 on his balloons, but the balloons cost $15.50. How much more money does he need to be able to afford the balloons?
(Drawn) $15.50 - $10.50 = $5
500
Draw an array of 20 in 4 different ways.
(Drawn) 2 x 10, 4 x 5, 5 x 4, 10 x 2
500
I have to take my medicine every 15 minutes for the next 2 hours. How many times do I have to take my medicine?
8
500
Learning to read, I read a total of 28 books in one week. How many books did I read each day of the week?
4
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