Integers
-21+67=
46
What is 1/2 + 1/3
5/6
How many degrees is a right angle?
90
What is the least common multiple of 4 and 5?
20
Solve for x: 2𝑥+5=13
x=4
-24-(-64)
40
Simplify 15/45
1/3
What is the perimeter of a rectangle with a width of 5 and a length of 3
perimeter of 16
A pen costs $1.20. How much does 4 pens cost?
$4.80
What is the median of the numbers 1, 3, 3, 6, 7, 8, 9
6
-7-(-10)-21
-18
What is 3/4 x 2/3
6/12 or 1/2
What is the volume of a cube that has a side measurement of 4 inches?
64 in3
What is the mean of numbers 2, 4, 6, 8, 10?
6
If you have a bag with 3 red, 2 blue, and 5 green marbles, what is the probability of drawing a red marble?
What is the probability of drawing a red marble?
-81/9=
-9
What is 1 1/2 - 2/3?
5/6
If a rectangle has a length of 5 inches and a width of 10 inches what is the area?
50 in2
A bike is $200. If it is 25% off, what is the new price?
$150
What is 25% of 200?
50
7+(6×52−4)=
153
Convert 3/5 to a decimal
.6
If a triangle has a 29 degree angle and a 45 degree angle what is the degree of the third angle?
106
What is the probability of rolling a 3 on a six sided dice?
1/6
3+6×(5+4)÷3−7
14.