Level 2 PSLE Mrs Lee had a bottle of oil. She used an equal amount of oil each day. At the end of the 5th day, she had 990 mℓ of oil left. At the end of the 7th day, she had half the bottle of oil left. How many litres of oil were there in the bottle at first?
Level 3
John spent 25 of his salary.
He saved 23 of the remainder. He then gave 34 of what was left to his son and gave the remaining amount of $100 to his daughter.
What was John's salary?
Level 3 PSLE
At 15 25, Mrs Pang started driving at 60 km/h from her home to a supermarket 35 km away. She was in the supermarket for 1 h 15 min.
What time did she leave the supermarket?
After leaving the supermarket, Mrs Pang drove back along the same route and took 48 min to reach home. What was her average speed, in km/h, for the journey home?
Level 3 Jen had a sum of money. She spent an equal amount of money daily. At the end of the eighth day, she was left with 25 of her money. At the end of the tenth day, she was left with $12. How much money did she have at first?
Level 3 PSLE
At John's fruit stall, 34 of the apples were red and the rest were green. He sold half of the total number of apples. 16 of the apples sold were green. 28 green apples were left. How many red apples did John sell?
