Algebra
The value of x in the equation 2x+4=10?
What is 3?
What is the name of a shape with four equal sides?
Rhombus or square
What is 1/2+1/4?
3/4
What is 0.75 as a fraction?
3/4
What is the probability of flipping a coin and landing on heads?
1/2 = 50%
Simplify the expression 3a+2a−4.
What is 5a-4?
Calculate the area of a rectangle with a length of 5 cm and a width of 3 cm.
15cm2
Simplify the fraction 8/12.
2/3
Add 2.5 and 3.75.
6.25
If a bag contains 3 red, 2 blue, and 5 green marbles, what is the probability of picking a green marble?
5/10 = 50%
The next term in the sequence: 2, 4, 6, 8, __
What is 10?
What is the perimeter of a triangle with sides measuring 3 cm, 4 cm, and 5 cm?
12cm
If you have 3/5 of a pizza and eat 1/5, how much pizza is left?
2/5
Subtract 5.6 from 10.
4.4
What is the chance of rolling a 4 on a standard six-sided die?
1/6 = 16.67%
Solve for y: 5y−10=0.
What is y=2?
What do we call an angle greater than 90 degrees and less than 180 degrees?
Obtuse angles.
Convert 2/3 to a decimal.
0.666 (repeating)
Multiply 0.4 by 5.
2.0
If you have a deck of cards, what is the probability of drawing a heart?
1/4 = 25%
If 3y+5=2y+10, what is y?
y=5
Find the volume of a cube with sides measuring 2 cm.
8 cm3
What is 1/2 × 2/3?
1/3
Divide 6.3 by 1.5.
4.2
What is the probability of rolling an even number on a six-sided die?
3/6 = 50%