Level 3
Rachel cuts a piece of string into two pieces. The first piece is 4 m 24 cm long and the second piece is 4 m 3 cm long. What is the difference in the lengths of the two pieces of string? Give the answer in cm.
Level 3
There were 426 boys and 134 girls in a hall. Later, another 50 boys and 60 girls joined them. How many more boys than girls were there in the end?
Level 3
Mrs Goh was preparing some orange syrup concentration for her friends. The amount of orange syrup initially used was 37 of the amount of water used. To make it more diluted, she decided to add 1100 mℓ more water into the syrup drink such that 15 of the concentration was syrup. How much syrup did she use?
Level 3
A bookcase has 5 shelves. The first three shelves are 460 cm long each. The next two shelves have a total length of 2 m 45 cm. Find the total length of the 5 shelves. (Give the answer in metres and centimetres.)
Level 3
There were 428 girls and 125 more boys than girls in a hall. Later, 40 girls and 30 boys left the hall. How many more boys than girls were there in the end?
