MENTAL MATH
23 +29 =
52
MENTAL MATH
70 - 37 =
33
MENTAL MATH
23 X 24 =
552
MENTAL MATH
36 / 3 =
What is the smallest "prime number"?
2
MENTAL MATH
44 +57 =
101
MENTAL MATH
129 - 11 =
118
MENTAL MATH
25 X 60 =
1500
MENTAL MATH
75 / 5 =
15
What does the "G" in GEMS stand for?
Grouping-symbols
MENTAL MATH
126 +192 =
318
MENTAL MATH
278 -119 =
159
MENTAL MATH
18 X 7 =
126
MENTAL MATH
42 / 6 =
7
How many faces does a "dice" have?
6
MENTAL MATH
327 + 314 =
641
MENTAL MATH
345 - 157 =
188
MENTAL MATH
39 X 9 =
351
MENTAL MATH
256 / 8 =
7
"3.1415..." is commonly known as what?
Pi
MENTAL MATH
670 + 445 =
1115
MENTAL MATH
887 -139 =
748
MENTAL MATH
56 X 7 =
392
MENTAL MATH
459 / 9 =
51
What letter of the alphabet can be found in every "odd number"?
"e"
MENTAL MATH
5125 + 385 =
5510
MENTAL MATH
965 - 498 =
467
MENTAL MATH
175 X 5 =
875
MENTAL MATH
952 / 4 =
238
What number is spelt with the letters arranged in alphabetical order?
40. "F O R T Y"