Printable worksheets
Probability
Calculer des probabilités simples et composées.
Loxivia · Oct 16, 2026 · 8 questions
Warm-up
- Probability — practice — Answer the quick questions.
Practice
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1. After a 10% discount the price is 45. What was the original price? (Probability)
a) 45 b) 55 c) 50 -
2. What is 30 ÷ 5? (Probability)
a) 7 b) 5 c) 6 -
3. What is 11 × 2? (Probability)
= ______________________
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4. What is 7 × 15? (Probability)
= ______________________
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5. A right triangle has legs 5 and 12. What is the hypotenuse? (Probability)
a) 7 b) 14 c) 13 d) 17 -
6. Solve the system: x + y = 4, x − y = 2. What is x? (Probability)
a) 3 b) 4 c) 1 d) 2 -
7. f(x) = x + 1 and g(x) = 2x. What is f(g(6))? (Probability)
a) 7 b) 13 c) 14 d) 12 -
8. What is 16 × 6? (Probability)
= ______________________