Say What?
Mental Math
30+30 + 40 =
100
Mental Math
222-123=
99
MENTAL MATH
37 + 70 =
107
MENTAL MATH
4 x 12 =
48
64/4=
16
What does "sum," mean
Answer to an addition problem
16 divided by 2 equals
8
Mental Math
4 x 7=
28
Mental Math
562-572=
-10
MENTAL MATH
155 + 245 =
400
Mental Math
50 x 8 =
400
MENTAL MATH
125 divided into 5 groups
25
What does the word "Product" refer to in math?
Multiplication
5 x 20
100
Mental Math
60 divided by ____ = 5
Mental Math
60 - 31 =
29
MENTAL MATH
98 + 99 =
197
Mental Math
12 x 7 =
84
MENTAL MATH
80 divided into 5 groups
What is the word "difference," refer to in math?
Subtraction
2x=60
30
Mental Math
3x3x3=
27
Mental Math
42-18=
24
MENTAL MATH
30 + __ = 131
101
Mental Math
12 x 11 =
132
MENTAL MATH
45 divided into 9 groups
5
What does the word "Quotient" refer to in math?
Division
56 x 4
224
Mental Math
9 x 12 =
108
Mental Math
Shane's mom said to take a break after lunch at 12:30 p.m. His break was over at 3:00 p.m. How long was his break?
2.5 hours
MENTAL MATH
143 + 134 =
277
MENTAL MATH
55 x 3 =
165
Mental Math
72 divided into 6 groups
What does the word “sum” indicate?
Addition
525 divided by 5
105