Category 1: Integer & Rational Number Operations (6.3A/B/C/D)
What is −8+15
What is 7?
A car travels 120 miles in 3 hours. What is the unit rate?
What is 40 miles per hour?
If 1 inch on a map represents 10 miles, how many miles does 5 inches represent?
What is 50 miles?
In the equation y=4xy = 4xy=4x, which variable is dependent?
What is y?
Evaluate: 4+3×2
What is 10?
What is 12−19
What is -7?
If 5 notebooks cost $10, how much does 1 notebook cost?
What is $2?
Complete the proportion:
25=x20\frac {2}{5} = \frac{x}{20}52=20x
What is 8?
Identify the independent quantity:
The total pay depends on hours worked.
What are hours worked?
Evaluate:2x2x2+5
What is 13?
What is −6×4
What is -24?
A recipe uses 2 cups of flour for 16 cookies. How many cups are needed for 32 cookies?
What is 4 cups?
A table shows 3 apples cost $6 and 6 apples cost $12. What is the constant rate?
What is $2 per apple?
Write an equation for a table where x=1,2,3 and y=5,10,15
What is y=5x
Find the prime factorization of 24
What is 2×2×2×3
What is 3.5÷0.5
What is 7?
Which is the better buy: 12 pencils for $3 or 20 pencils for $6?
What is 12 pencils for $3?
A model car is built using a scale factor of 1:24. If the real car is 48 inches long, how long is the model?
What is 2 inches?
Write an equation for a relationship that starts at 7 and increases by 3 each time.
What is y=x+7
Simplify: 18÷(3+3)
What is 3?
What is 3/4+1/8
What is 7/8
A runner completes 15 miles in 3 days. Predict how many miles the runner will complete in 8 days at the same rate.
What is 40 miles?
Graphs that form a straight line through the origin represent what kind of relationship?
What is a proportional relationship?
In a graph, the dependent quantity is usually shown on which axis?
What is the y-axis?
Generate an equivalent expression for:
3(2+x)
What is 6+3x6 + 3x6+3x?