Bill had 325 sport cards. 95 of the cards were football, 87 were baseball and the rest were basketball. How many basketball cards did he own?
Write a number sentence and solve.
What is 95 + 87 + x = 325
x = 143
100
Esitimate: 245 x 66 =
What is 200 x 70 = 14,000
100
26 hundreds, 68 tens, 74 ones
What is 3,154
100
What is the pattern?
2, 5, 4, 7, 6, 9 ...
What is +3, -1
100
20 x 600 =
What is 12,000
200
Chris owned 235 football cards. He got some more for his birthday. Now he has 350 football cards. How many did he get for his birthday?
Write the number sentence and solve.
What is 235 + x = 350
x = 115 cards
200
Jon drove 215 miles everyday. He drove for 38 days. About how many miles did Jon drive?
What is 200 x 40 = 8,000 miles
200
It is a square number, a factor of 27 and odd.
What is 9
200
<, <, ?, +, <, <, ?, +...
What is the 14th shape?
What is <
200
___ x 50 = 40,000
What is 800
300
My sister read for 30 minutes last night. I read for 120 minutes. How many times longer did I read than my sister?
Write the number sentence and solve.
What is 30 x m = 120
m = 3 times longer
300
Estimate: 946 x 425 =
What is 900 x 400 = 360,000
300
65 hundred, 99 tens, 165 ones
What is 7655
300
2, 4, 8, 16, 32....
What is the pattern?
What is x2
300
300 x ___ = 210,000
What is 700
400
There are 120 girls signed up for U6 soccer. The would like to make 10 teams. How many girls will be on each team?
Write a number sentence and solve.
What is 120 / 10 = x
x = 12
400
Jim earns 38 dollars a day for his job. About how much money does Jim earn in a month?
What is 40 x 30 = $1,200
400
It is a multiple of 8, it is greater than 50 and less than 60.
What is 54
400
+, x, -, -, +, x, -, -,...
What is the 19th shape?
What is -
400
64,000 = ___ x 80
What is 800
500
Maddie organized her books into 4 piles. Each pile had 12 books in it. How many books does Maddie own?
Write a number sentence and solve.
What is 4 x 12 = b
b = 48 books
500
Jack earns about $28 a day. About how much money does Jack earn in a year?
What is 30 x 400 = $12,000
500
It is a multiple of 8 and a square number greater than 40.