Arithmetic reasoning · Difficulty 3
Try this ASVAB-style question.
Choose your answer before opening the explanation. This original practice item is for preparation and does not reproduce an official test question.
A tank is three-fourths full and contains 90 gallons. What is its full capacity?
- 100 gallons
- 110 gallons
- 120 gallons
- 135 gallons
Reveal answer and explanation
120 gallons
If 3/4 of capacity is 90, capacity is 90 ÷ 3 × 4 = 120 gallons.