Level 3
There are 3 boxes.
The total mass of Box A and Box B is 160 kg.
The total mass of Box B and Box C is 200 kg.
The total mass of Box C and Box A is 180 kg.
Find the total mass of Box A, Box B and Box C.
Level 2
Numbers 1 to 100 were written on a piece of paper in 4 rows. The piece of paper was accidentally burnt and only the part shown was left. Which row was the number 69 in?
Level 2
Numbers 1 to 100 were written on a piece of paper in 4 rows. The piece of paper was accidentally burnt and only the part shown was left. Which row was the number 69 in?
Level 3
Gopal bought 18 apples at 3 for $2.50. If the cost of the apples now is 4 for $3.00, how many apples can Gopal buy with the same amount of money?
Level 3 PSLE
A muffin costs $0.70 in Bakery A. For every 3 muffins a customer buys, he can buy the fourth one at half the price. What is the greatest number of muffins that a customer can buy with $84?
Level 3
The poster shows a rose sale at a flower stall. Luis needs to get at least 11 roses for a party. What is the smallest amount of money he will have to pay?
Level 3
The poster shows a rose sale at a flower stall. Luis needs to get at least 11 roses for a party. What is the smallest amount of money he will have to pay?
Level 3
The advertisement shows a sale in chocolates. Pamela needs 10 boxes of such chocolates as gifts for her classmates. What is the least amount she has to pay if she buys them during the sale?
Level 3
The advertisement shows a sale in chocolates. Pamela needs 10 boxes of such chocolates as gifts for her classmates. What is the least amount she has to pay if she buys them during the sale?
Level 3
Ali has $5.60. He wants to exchange his money for an equal number of 20-cent coins and 50-cent coins. How many 50-cent coins does he have after the exchange?