Addition
MENTAL MATH
104 + 200 =
304
What is the formula to solve AREA?
L X W
What does the “E” in PEMDAS stand for?
Exponents
When you multiply two numbers with decimals, do you line up the digits or the decimals?
line up the digits
140/10
14
Complete this sentence.
You need a ______ _______ when you add or subtract fractions.
42.328 + 3.88
45.208
Mental Math
50 + 50 + 10
110
What is the formula to solve for Volume?
L x W x H
or
L x W x D
What does the "D" stand for in PEMDAS?
DIVISION
What is the answer to a multiplication problem?
Product
MENTAL MATH
400 / 5 =
80
Simplify if possible.
3/4 + 5/8
1 and 3/8
453 X 34
15,402
What is the answer to a subtraction problem called?
difference
If I want to know how much sand will go into my sandbox, which concept will I use?
VOLUME
What does the "S" stand for in PEMDAS?
Subtraction
When you multiply two numbers together your amount ________ ?
increases or becomes more
What is the answer to a division problem called?
1 and 1/2 + 3 and 4/5
5 and 3/10
8,546 - 399
8,147
Mental Math
865 + 10
875
I need to sow grass seed on my yard, which concept will I use?
AREA
What does each letter stand for in PEMDAS?
Parentheses
Exponent
Multiplication
Division
Addition
Subtraction
MENTAL MATH
5 x 3 =
15
MENTAL MATH
3/10 in decimal form
0.3
1/8 + 1/2
5/8
Say this number correctly
32.835
thirty -two and eight hundred thirty-five thousandths
What is the answer to an addition problem called?
sum
What is the volume of a rectangular prism that is 32 feet long, 14 feet wide, and 12 feet tall?
5,376 cubic feet
What is the saying that we used to remember PEMDAS?
PLEASE EXCUSE MY DEAR AUNT SALLY
MENTAL MATH
2x 4 =
8
MENTAL MATH
what is 1/4 in decimal form?
.25
TRUE OR FALSE
The denominator of a fraction tells you how many pieces are left in your fraction.
FALSE
What is behind the ones place that EVERY number has even though you may not always see it?
Decimal or Invisible Decimal