Say What?
Mental Math
24 + 15
39
Mental Math
200 - _____ =160
40
MENTAL MATH
37 + 68 =
105
MENTAL MATH
3 x 12
36
64 รท 4 =
16
What is the expanded form of 32?
30 + 2
Sum of two numbers
addition
MENTAL MATH
How much is a quarter worth?
25 cents
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 expanded form of 453?
400 + 50 + 3
The difference between two numbers
subtraction
Mental Math
100 divided by 25=
4
10^2-50=?
50
MENTAL MATH
98 + 499 =
597
76 x 15 = ?
1,140
MENTAL MATH
$90 shared among 5 people
$18
What is the value of the 2 in 200,678?
200,000
product
2 quarters + 2 dimes + 3 nickels
85 cents
5^3/5=?
25
MENTAL MATH
30 + x = 951
x = 921
MENTAL MATH
8 x 9 x 2 =
144
MENTAL MATH
125 split into 5
25
G.E.M.S.
12x3-10
26
The result of division.
quotient
Mental Math
Solve:
(5 x ____) = 100
20
751-141
610
MENTAL MATH
345,134 + 56,134 =
401,268
345 x 5 =
1725
MENTAL MATH
675 / 10
67.5
What does G.E.M.S stand for?
Groups, Exponent, Multiply & Divide, Subtract & Add
What is 82 in words?
Eight squared
or Eight to the power two
or Eight to the second power