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Showing posts from March, 2025

The Chocolate Bar Challenge

James and his friends are sharing a large chocolate bar. If James divides it equally among 4 friends , there are 3 pieces left . However, if he divides it equally among 7 friends , there is only 1 piece left . What is the smallest possible number of pieces in the chocolate bar?

Sneaky Shopping Spree

Emma went shopping with £50. She spent half of her money on a dress. Then, she bought a pair of shoes for £12. After that, she spent one-third of her remaining money on a handbag. How much money does she have left?

Number Puzzle

A number is multiplied by 3, and then 7 is added to the result. The final answer is the same as when the number is doubled and then increased by 10. What is the number?

Train Station Riddle

A train leaves London at 10:15 AM , traveling at an average speed of 60 km/h . Another train leaves from the same station 45 minutes later , traveling on the same track at 90 km/h .

Missing number

A sequence follows a certain rule: 3, 6, 11, 18, 27, ? , 51 What is the missing number?