multiplication
division
fractions
measurement/volume
vocabulary
100
4 x 6 =
6+6+6+6=24
4+4+4+4+4+4=24
100
85 divided by 5=
=17
5x17=85
5 fits inside 85, 17 times.
100
Simplify 4/10 =
2/5
100
What is the formula to find the area of a rectangle?
Length x width
100
What is the answer to a multiplication problem called?
The Product =
Example 5x6= 30. 30 is the product/ answer
200
12 x 8 =
show your work! = 96
200
360 divided by 6=
= 60
We can use the 0's trick to make the problem easier!
hide the 0 in 360= 36/6= 6 add the zero =60
200
What is the fraction equivalent of 25%?
1/4
25%= 25/100= 1/4
200
What is the definition of volume?
The number of cubic units that fit inside a 3-dimensional shape.
200
What is the answer to a division problem called?
The quotient.
300
17 x 6 =
Show your work! = 102
300
550/5=
=110
Zero's trick! 55/5=11 +0= 110
300
Convert to a fraction .84
84/100 = 21/25
300
Find the volume of a shed with dimensions 6 feet x 8feet x 12 feet=
volume=576
6x8=48= 8+8+8+8+8+8
48x12=576
300
What are the different parts of a fraction called?
numerator= top number \
denominator= bottom number
400
24x56=
Show your work! = 1344
400
12,244 / 8=
Show your work! Long division! =
1530.5
.5 =1/2 our base ten number system = digits 0-9, that's 10 digits! 5 is exactly 1/2 of 10
400
Convert Fraction to Decimal 3/8
.375
400
What is the area in feet? 50 in x 126 in
12 in=1 foot
50/12= 4.17 ft
126/12= 10.5ft
4.17x10.5= 43.8 ft2 square feet
400
What is the definition of area?
The size of a 2-dimensional surface.
These shapes all have the same area of 9:
Examples: The amount of space
• inside the boundary of a flat (2D) object such as a circle or square, or
• on the surface of a solid (3D) object such as a sphere or cube
500
315x245=
Show your work! = 77175
500
11,438/2=
Show your work! = 5719
500
Convert Percent to Fraction 26.5%=
265/1,000 = 53/200
500
On Judy's way home from school yesterday, she ran for half the distance. Then she skipped for 1/4 the distance and walked the rest of the way home. She walked a total of 360 feet.
Write the answer in yards
3ft =1 yard
320 yards
500
Define Volume
Volume is the amount of 3-dimensional space something takes up.
Imagine how much water could be in it.
Also called Capacity.
