Fraction of a Whole
1/4 of 44 =
25 x 44 =
11
1100
If Mr. Heinemann could choose one topping to put on his ice cream, it would be...
A) M&M's B) Cookie Dough C) Snickers D) Oreo
B) Cookie Dough
25 x 32
Doubling & Halving
800
25 x 32 = 50 x 16 = 100 x 8
182 divided by 13
14
103 x 24 = (100 x 24) + 72
True
True or False:
About 25 percent of people in the world are left handed.
False!
About 10 percent!
46 x 36
1656
18 x 99
Over Strategy
1782
(18 x 100) - 18
1800 - 18
252 divided by 12
21
278 x 27 = 2,852 / 3
False
3/4 of 32 =
75 x 32 =
24
2400
43 x 26
1118
$4.25 x 16
Ratio Table
68
1 10 5
4.25 42.50 21.25
Almonds are a member of what fruit family?
Peach!
25 x 360 = 8,000
False
9,000
3/4 of 44 =
75 x 44 =
33
3300
228 x 17
3,876
How many ridges are on the outside of a dime?
Answer is between 100-200.
118!
368 divided by 16
23
77 x 99 = 7,623
True
1/4 x 16 =
26 x 16
4
416
13,525
72 x 49
Area Model/Partial Product
3,528
9 x 2 = 18, 9 x 70 = 630
40 x 9 = 3,600, 40 x 70 = 2,800
238 divided by 14
17
In the season of baseball, in innings, how long was the longest game ever played?
Typical game has 9 innings.
25 innings!
The game lasted 8 hours and 6 minutes.