PSAT Math Practice

Front

What does the solution {b | b < 22.6} mean in the context of loading boxes on a truck?

Back

The truck can hold up to 22 boxes.

Front

Translate the scenario: The Bees scored 9 less than three times as many points as the Hornets. The Wasps scored 28 more points than the Hornets. Together the three teams scored 184 points. Let x represent the number of points scored by the Hornets.

Back

(Bees:3x-9) (Wasp: x+28) (Equation: x+(3x-9)+(x+28)=184

Front

What is the first step to solve the equation 0.4x + 3.9 = 5.78?

Back

Subtraction property of equality.

Front

What is the solution to the inequality 3t + 9 ≥ 15?

Back

t ≥ 2

Front

How do you find the percent concentration of a juice solution made from 3 gallons of an 80% juice solution and 1 gallon of a 20% juice solution?

Back

The percent concentration of the final solution is 65%.

Front

What is the Subtraction Property of Equality?

Back

If a = b, then a - c = b - c for any number c.

Front

What is the Division Property of Equality?

Back

If a = b and c ≠ 0, then a/c = b/c.

Front

How do you solve the inequality 10.45b + 56.50 < 292.67 for b?

Back

b < 22.6.

Front

What is the formula to calculate the total points scored by three teams?

Back

Total points = Hornets + Bees + Wasps.

Front

What is the meaning of the term 'percent concentration' in a solution?

Back

Percent concentration refers to the amount of solute in a given amount of solution, expressed as a percentage.