Mental Math
27 + 33 + 40 =
100
Mental Math
60 - 31=
29
MENTAL MATH
38 + 73 =
111
MENTAL MATH
(-4) x 12 =
-48
56/4 =
What math operation is needed to find the "sum"?
addition
Mental Math
33=
27
Mental Math
562-572=
-10
MENTAL MATH
155 + 245 =
400
Mental Math
50 x 8 =
400
MENTAL MATH
125/(-5) =
-25
What math operation is needed to find the "Product"?
Multiplication
Mental Math
60 divided by ____ = 5
Mental Math
-15 - 40 =
MENTAL MATH
98 + (-32) =
66
Mental Math
(-12) x (-7) =
84
MENTAL MATH
108/9 =
12
What math operation is needed to find the "Difference"?
Subtraction
Mental Math
43=
64
Mental Math
21 - (-13) =
MENTAL MATH
35 + __ = 85
50
Mental Math
13 x 20 =
260
MENTAL MATH
(-152)/(-4) =
38
What math operation is needed to find the "Quotient"?
Division
Mental Math
32 x 42 =
144
Mental Math
Shane's mom said to take a break after lunch at 12:25 p.m. His break was over at 1:10 p.m. How long was his break?
45 minutes
MENTAL MATH
(-28) + (-41) =
-69
MENTAL MATH
42 x (-6) =
-252
Mental Math
Mr. Rivers has 232 dumbbells. He evenly distributes them between 8 groups. How many dumbbells does each group receive?
what is the small raised number called in the term: x3
exponent