MENTAL MATH
37 + 68 =
What is 105
Mental Math
20-10
What is 10
8+9+3
20
The operation associated with this symbol "+"
What is addition or adding
Mental Math
30+30
60
345 + 134 =
What is 479?
Mental Math
Chenassah paid her membership dues worth $144, but she gave $150. How much change/ or credit will she receive?
$6
12+4+7
23
The operation associated with this symbol "x" in math
What is multiply or multiplication
Mental Math
7 x 2 = ?
What is 14
MENTAL MATH
98 + 499 =
What is 597
Mental Math
60 - 30 =
What is 30
8+8+8
24
What is " - " this symbol?
Subtraction
Mental Math
6 divided by 3=
What is 2
MENTAL MATH
3 + x = 24
What is x = 8
649-318
What is 331?
7+9+6
22
Surprise subtraction! 33 - 8 - 11
14
Mental Math
3x3x3
What is 27
MENTAL MATH
155 + 245 = ?
400
562-191
What is 371
12+13+11
36
Surprise multiplication! 3 X 12
36
6 x 8
48