Add!
37 + 68 =
What is 105
20-10
What is 10
8 x 9
72
8+9+3
20
The operation associated with this symbol "+"
What is addition or adding
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
50 x 2 =
100
12+4+7
23
The operation associated with this symbol "x" in math
What is multiply or multiplication
98 + 499 =
What is 597
60 - 30 =
What is 30
8 x 5 = ?
40
8+8+8
24
What is " - " this symbol?
Subtraction
123 + 133 =
256
649-318
What is 331?
3 x 20 =
what is 60?
25+10+8
43
Surprise subtraction! 33 - 8 - 11
14
155 + 245 = ?
400
562-191
What is 371
12 x 8
What is 96
31+25+14
70
Surprise multiplication! 3 X 4 X 3
36