2x/4x/8x
12
2x4=8
+
1x4=4
= 12
How many people chose soccer if the graph shows 10 for soccer, 15 for basketball, and 8 for hockey?
10
Round 34 to the nearest ten. In written four
Thirty
3,274+1,869
5,143
What is 4 x 3
12
Using split counting method solve 3 x 9
+
1x9 = 9
= 27
How many more people like bananas (18) than oranges (10) in a bar graph?
8
Round 467 to the nearest hundred.
500
4,582+2,739
7321
2x6 = 12
4 x 6 = 12 + 12 = 24
2x10 = 20
+
1x10= 10
20 + 10 = 30
If 25 students were surveyed, and 10 chose dogs, 8 chose cats, how many chose rabbits?
7
Round 5,739 to the nearest thousand.
6000
7,056−3,428
3628
Show the doubling strategy to solve 8 x 6
2x6 = 12
4x6 = 12 + 12 = 24
8x6 = 24 + 24 = 48
Using split counting solve 3 x 11
+
1x11 = 11
22+11 = 33
A pictograph shows 6 pictures of bikes, with each picture representing 5 bikes. How many bikes?
30
A store sold 1,586 items last month. Round this number to the nearest hundred.
1600
9,473−2,186
7287
Show the double strategy to solve 8 x 9
2x9 = 18
4x9 = 18+18 = 36
8x9 = 36 + 36 = 72
Using split counting method solve 3 x 15
2x 15 = 30
+
1 x 15 = 15
30 + 15 = 45
12 like tag, 15 like soccer, and 18 like swings. If 5 more join the swings, what’s the total?
50
There are 12,348 people living in a town. Round to the nearest thousand.
12,000
A city has 4,862 residents. 1,395 people move in. What is the new population?
6257