Adding and Subtracting Integers
Find the value of:
6+(−4)
2
Find the absolute value of:
∣−5|
5
Write the ratio of 4 cats to 6 dogs in simplest form.
2:3
Write 1/2 as a decimal.
0.5
Solve for x:
x+7=12
x=5
Evaluate:
6+4×3
18
Find the value of:
−8+5
-3
Which is greater: ∣−7∣ or ∣4|?
∣−7∣
There are 15 boys and 10 girls in a class. Write the ratio of boys to girls in simplest form.
3:2
Convert 25% to a fraction in simplest form
1/4
Solve for x:
x−9=4
x=13
Evaluate:
18−6÷3
16
Find the value of:
−7−9
-16
Find the value of:
∣3−9|
6
A recipe uses 3 cups of flour for every 5 cups of sugar. How many cups of flour are needed for 10 cups of sugar?
6 cups
Order the following from least to greatest:
0.6, 1/2, 65%
1/2, 0.6, 65%
Solve for x:
4x=20
x = 5
2×(5+7)
24
Find the value of:
12+(−15)
-3
Find the value of:
∣−12| + | 5 |
17
The ratio of red to blue marbles is 4:7. If there are 28 blue marbles, how many red marbles are there?
16 red marbles
What is 20% of 80
16
Solve the inequality:
x + 3 > 10
x > 7
Evaluate:
24÷(4+2)×3
12
Find the value of:
−18−(−6)
-12
A number is −10. How far is it from zero on a number line?
10 units
A classroom has a ratio of teachers to students of 1:18. If there are 2 teachers, how many students are there?
36 students
45 is 75% of what number?
60
Solve the inequality:
6x ≤ 18
x ≤ 3
6+2^2*(8-5)
18