Vocabulary
_________________ means equal.
What is equivalent.
52 + 1 = _______
53
3 x 4 = ________
12
X + 3 = 12
X = 9
Every odd number has the letter E.
True
A ________________ is a letter.
What is a variable.
27 + 6 = ________
33
5 x 10 = _______
50
X - 6 = 10
X = 16
True or False
1000 is the only number from 0 to 1000 that has an “a” in it.
An __________________ always has an equal sign.
What is an equation.
55 - 10 = ________
45
42 / 7 = _______
6
3x = 9
X = 3
Which is wider? Australia or the moon.
Australia
The ____________________ is the number before the variable.
What is a coefficient.
100 - 50 = __________50
50
100 / 10 = _____
10
2x + 2 = 8
X = 3
Who can hold their breath longer? A sloth or a dolphin.
A sloth can hold its breath for 40 minutes!
An ______________ is a small number in the top right corner of a variable or a base.
What is an exponent.
25 + 5 - 10 =
20
100 x 5 =
500
4x - 5 = 11
What year was Minecraft fully released to the public?
2011