Mixed Operations
29 + 31 = ___
60
Half of a dollar
Fifty cents
The name of a three-sided figure.
Triangle.
Sally stood in line to buy her groceries. There were 2 people in front of her and 4 people behind her. How many people were in line altogether?
There were 7 people in line altogether.
Greatest Common Factor
This is also known as "repeated addition"
Multiplication
What is one-fourth of a thousand?
250
This is a rectangle with four congruent sides
Square
Sammy makes $22 for every lawn he mows. He can mow 4 lawns in a day. How much would Sammy make if he worked for 5 days?
Sammy would make $440 in 5 days.
A rectangular prism with six faces that are congruent squares.
Cube
$57.20 - $27.92 = ___
$29.28
A fraction is made up of two parts. This is what the bottom number is called.
Denominator
A figure is __________ when it can have a central dividing line, and is the same on both sides.
Kevin arrived at the gym at 9:30am. The gym is 2 miles away from is house. He took 10 minutes to stretch then worked out for 45 minutes. Lastly, he took 15 minutes to cool down. What time did he leave the gym?
He left the gym at 10:40am.
Measurement of the distance between two points
Length
632 divided by 8
79
There were 45 math problems for homework. Kate finished a fifth of them after school. How many problems did Kate finish?
Kate finished 9 problems.
An angle that is more than 90 degrees
Obtuse angle
A malt shop used 3 ounces of chocolate syrup in their shakes and 7 ounces of syrup on their cones. If they sold 9 shakes and 1 cone, how many ounces of chocolate would they use total?
They will use 34 ounces of chocolate total.
A number that has a digit in the tenths place, hundredths place, and beyond.
Decimal
93 x 5 = ___
3,645
Amy had 1,000 pencils to sell at a school fair. Kindergarteners bought half of them. Third graders bought a fifth of them. How many did she sell in all?
Kindergarten = 500. Third grade = 200. Amy sold 700 pencils in all.
A word that means "having the same measure"
Mira baked a total of 39 cookies. Her friends, Carrie and Allan, went to her house and ate them all. Carrie ate twice as many as Allan did. How many cookies did each of Mira's friends eat?
Carrie ate 26 cookies and Allan ate 13 cookies.
A way of writing a number as the sum of the values of its digits.
Expanded form