Mathematics and Problem Solving Flashcards
6 cards from real CADET practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Mathematics and Problem Solving flashcards as text
If a patrol travels 12 kilometres in 3 hours, what is their average speed?
Answer: 4 km/h
Average speed = distance ÷ time = 12 km ÷ 3 h = 4 km/h.
A supply truck carries 240 kg of equipment to be divided equally among 8 soldiers. How much does each soldier carry?
Answer: 30 kg
240 kg ÷ 8 soldiers = 30 kg per soldier.
What is 15% of 200?
Answer: 30
15% of 200 = 0.15 × 200 = 30.
A military exercise lasts from 06:30 to 14:45. How long is the exercise?
Answer: 8 hours 15 minutes
From 06:30 to 14:45 is 8 hours and 15 minutes (14:45 − 06:30 = 8 h 15 min).
If a rectangle has a length of 50 m and a width of 30 m, what is its area?
Answer: 1,500 m²
Area of a rectangle = length × width = 50 m × 30 m = 1,500 m².
A vehicle uses 8 litres of fuel per 100 km. How much fuel is needed for a 350 km mission?
Answer: 28 litres
Fuel needed = (8 litres ÷ 100 km) × 350 km = 28 litres.