6th Grade
3/4 + 2/3
17/12
Find the area of a rectangle with length 8 cm and width 5 cm
40
Find the volume of a cube with side 6 cm
216
3x − 4 + 7x + 9
10x + 5
I’m thinking of a number. I add 5 to it and get 12. What’s my number?
7
4.8 ÷ 1.2
4
What is the probability of rolling a 2 or 5 on a 6-sided die?
1/3
Solve for x:
3x + 8 = 35
9
4(x−2)=2x+6
7
You walk about 80 steps per minute. How many steps do you take in 5 minutes?
400
Evaluate: 2(a + 4) when a = 3
14
Convert 0.375 to a fraction
3/8
A map scale is "1 in : 50 miles". How many miles is 3.5 inches?
175
−3x + 7 > 1
x < -2
What comes next in this pattern?
1, 2, 4, 8, 16, ___
32
Evaluate: -6 × -3
18
Find the Mean of: 2, 5, 8, 8, 11, 13, 16
9
Find the circumference of a circle with radius 7 cm
14*pi or 43.98
Factor: x2−6x+5
(x - 1)(x - 5)
You buy 3 pens that cost $2 each. How much change do you get from $10?
$4
Find the Least Common Multiple of 12 and 18
6
If 5 notebooks cost $15, what is the cost of 15 notebooks?
$45
3(x + 5)/6=8
11
Write the equation of the line in slope-intercept form that passes through the points (2,−1) and (4,5)
y = 3x - 7
You have 3 jars of candy. The first jar has 5 pieces of candy, the second jar has twice as many, and the third jar has 3 fewer than the second jar. How many pieces of candy do you have in total?
22 pieces of candy.
First jar: 5 pieces
Second jar: 5×2=105 \times 2 = 105×2=10 pieces
Third jar: 10−3=710 - 3 = 710−3=7 pieces
Total = 5+10+7=225 + 10 + 7 = 225+10+7=22 pieces of candy