Level 3
Yesterday, Ivan had 56 more marbles than Daniel. Today, Ivan gave Daniel 58 of his marbles. As a result, he has half as many marbles as Daniel now. How many marbles did Ivan have yesterday?
4 m
Level 3
Xavier had 66 marbles. He packed them into packets of 4 or 6. There were 4 more packets of 4 than packets of 6. How many packets of marbles were there in the end?
4 m
Level 3
The table shows the rates charged for the use of water in a country.
  1. Mr Ong and his family used 30 units of water in May. How much did they pay for the usage of water in May?
  2. Mrs Syariah and her family paid $162.70 for the usage of water in June. How many units of water did they use in June?
5 m
Level
There are some trucks and motorbikes. There are 9 more motorbikes than trucks. The total number of truck wheels is 20 more than the total number of motorbike wheels.
  1. How many motorbikes are there?
  2. How many more trucks are needed in order to get a total of 172 wheels?
4 m
Level 3
A group of students took part in a survey to vote for their favourite sport. Each pupil voted for only 1 type of sport: canoeing, rugby or fencing. 57 of them voted for either canoeing or rugby. 25 of them for either rugby or fencing. 48 of them voted for rugby. How many students took part in the survey?
4 m