What animal once lived without its head for 18 months?
a chicken
Mental Math
625-123-300=
202
MENTAL MATH
37 + 70+170 =
277
MENTAL MATH
72 + 3=
75
Arizona
What does the word "sum" refer to in math?
Addition
What condiment was once used as medicine?
Ketchup
MENTAL MATH
573-19-400-5=
149
MENTAL MATH
-155 + 245 = ?
90
Mental Math
500 + 3 +10=
513
Name all 7 colors in the rainbow
red, orange, yellow, green, blue, indigo, violet
What does the word "product" refer to in math?
Multiplication
In what year was the internet open for the public?
1993
Mental Math
600 - 32 =
568
MENTAL MATH
198 + -299 =
-101
Mental Math
4 squared plus 6 squared
52
Who was the second US President?
John Adams
What does "equivalent" mean?
Equal to
What animal is 30 times more likely to be struck by lightning than humans?
Giraffe
MENTAL MATH
1950- 436=
1,514
MENTAL MATH
30 + __ = 131
101
Mental Math
306 plus 19 plus 1
326
What are the names of Ms. Roberts' cats?
A. Boots and Mittens
B. Phoebe and Mr. Bojangles
C. Meredith Grey and Olivia Benson
What does the word "quotient" refer to in math?
Division
How much does a cloud weigh?
over 1 million tons
4 squared minus 3 squared
7
MENTAL MATH
1,514 + 10 + 34=
1,558
MENTAL MATH
-50 + 34=
-16
Originally, Amazon only sold what item?
books
What is the difference between "expression" and "equation"
An expression is a number, a variable, or a combination of numbers and variables and operation symbols. An equation is made up of two expressions connected by an equal sign.