You've got your Orders
Order of operations are used when you have ________ signs.
multiple or more than one sign (like X, +, -, ÷).
The sign < is an inequality symbol meaning ______ than.
less than
Which is larger 1/5 or 0.02?
1/5
25+7 = ????
32
15 x 6 = ????
90
In terms of operations, PEMDAS means You would work inside an equation with parentheses first, followed by exponents, ___________ and _______, and, finally, addition and subtraction.
Multiplication and division
This sign + means you are working on an ____________ problem.
addition
Which is greater 1/3 or 0.30?
1/3
2.5 + x = 3.2
0.7
In 1.5x = 9.0, what is x
6
In the problem 8+3(6+6)-92+ 202, you would solve ___________ first.
6+6
This sign is used as 1x2, 1⋅2 or 1(2) when you are working ________________ problems.
multiplication
Place these numbers in order from least to greatest: 1/5, 0.50, 44/100, 0.25, 0.55
1/5, 0.25, 44/100, 0.50, 0.55
250+70 = ????
320
0.9 ÷ ____ = 1.5
0.6
In the problem, 25÷52+2, you would solve _______ first.
52
This sign ÷ is used in __________ problems.
Division
Which is least 45/100 or 0.35?
0.30
0.32 - 0.25 = ????
0.07
1500 x 60 = ????
90,000
If you are left with a multiplication and a division problem in the equation 6x3÷18, you would work what (6x3 or 3÷18) first?
6x3
The sign ≥ means ____________________.
greater than or equal.
Which is least 0.2, 0.25, or 0.02?
0.02
320-250 = ????
70
90,000 ÷ 60 = ????
1,500