CrystalQuiz

General Knowledge

A bit of everything — the questions that catch everyone out.

60 answers explained

22 + 4 × 2 - 16 = ?

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21 + 3 × 4 - 15 = ?

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20 + 6 × 3 - 14 = ?

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19 + 5 × 2 - 13 = ?

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18 + 4 × 4 - 12 = ?

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17 + 3 × 3 - 11 = ?

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16 + 6 × 2 - 10 = ?

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6 × (2 + 3) - 10 = ?

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50 - (6 × 7) + 10 = ?

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36 ÷ 6 × 3 = ?

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5 + 6 × 2 = ?

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You give each of your 3 children £4 pocket money a week. How much do you hand out in total?

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You buy 6 balloons at 50p each and a bag of sweets for £2 for the party bags. How much do you spend?

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Petrol costs £1.50 a litre and you need 20 litres for the school run this week. How much will it cost?

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A family day out ticket costs £45. You have a £5 off voucher. How much do you pay?

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School photo packs cost £8.50 each. You buy one pack for each of your two children. How much do you spend?

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You buy 4 packs of raisins at £1 each and 2 bags of crisps at 75p each for the lunchboxes. How much do you spend altogether?

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A World Book Day costume costs £15, but the shop has 20% off today. How much do you pay?

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Swimming costumes cost £9 each and you need one for each of your three children. How much do you spend?

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You buy a birthday cake for £18 and a pack of candles for £2.50. What's the total cost?

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Sports day is in 6 weeks. How many days is that?

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You bake 36 cupcakes for a school bake sale. You eat 4 before you get there. How many are left to sell?

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Twins get £2.50 pocket money each. You also give your eldest £5. How much goes out in total?

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Swimming lessons are £6 each, booked for 8 weeks. What is the total cost?

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Party bags cost £2.50 each. You need 12 bags for your child's birthday. What is the total?

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Your child's after-school club costs £15 per week. They go for 4 weeks. What is the total?

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An after-school snack costs 80p. You buy one a day for 5 school days. What is the weekly total?

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Find the Number 3749: the solution

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Find the Number 9750: the solution

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Find the Number 5910: the solution

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Find the Number 7194: the solution

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Find the Number 2209: the solution

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Find the Number 134: the solution

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Find the Number 4959: the solution

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Find the Number 7213: the solution

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Find the Number 7837: the solution

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Find the Number 6934: the solution

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Find the Number 3816: the solution

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Find the Number 8934: the solution

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Mixed operations: answers and explanations

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Percentage challenges: answers and explanations

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Fraction differences: answers and explanations

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Brackets and powers: answers and explanations

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Left-to-right operations: answers and explanations

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Percentages of totals: answers and explanations

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Mixed operations: answers and explanations

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Percentage challenges: answers and explanations

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Fraction differences: answers and explanations

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Brackets and powers: answers and explanations

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Left-to-right operations: answers and explanations

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Percentages of totals: answers and explanations

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Find the Number 9788: the solution

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Find the Number 7826: the solution

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Find the Number 9825: the solution

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Find the Number 9954: the solution

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Find the Number 5411: the solution

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Find the Number 3355: the solution

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Find the Number 7504: the solution

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Find the Number 1138: the solution

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Find the Number 8442: the solution

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