Mental Math
200 - 10
190
MENTAL MATH
15 x 3 = ?
45
MENTAL MATH
3 x 12
36
64 ÷ 4 =
16
TRUE OR FALSE:
The following coordinate pair is (-7, 2)
FALSE
The correct coordinate pair is (2, -7)
562 - 191
371
MENTAL MATH
155 + 245 = ?
400
MENTAL MATH
500 x 5 = ?
2,500
Mental Math
42 divided into 6 groups
7
What is the coordinate pair for this point?
(6, 0)
Mental Math
30 - 60 =
-30
MENTAL MATH
99,999 + 10
100,009
7x20
140
MENTAL MATH
$90 shared among 5 people
$18
What is the coordinate pair for this point?
(-5, 5)
5649 - 3495
2154
1567+ 500
2067
MENTAL MATH
8 x g = 72
g = 9
MENTAL MATH
125 split into 5
25
In a coordinate plane, which line is the X-AXIS and which is the Y-AXIS?
The horizontal line is the x-axis and the vertical line is the y-axis
Which weighs more, a pound of steel or a pound of feathers?
They weigh the same!
Why was 8 afraid of 7?
Because 7 ate 9!
2+10+4 = 16
12 divided by 3
4
Name ALL of the coordinate points in the following figure
(-6, -3)
(-3, -6)
(-7, -7)