Level 2
The table shows the airmail rates for sending letters and postcards to some countries.
How much did Elyse pay for the postage when she sent a letter which weighed 86 g and 8 postcards to New Zealand by airmail?
Level 2
The table shows the airmail rates for sending letters and postcards to some countries.
How much did Elyse pay for the postage when she sent a letter which weighed 86 g and 8 postcards to New Zealand by airmail?
Level 2
After using 17 of her sugar, Mrs Lim bought another 75 kg of sugar. As a result, Mrs Lim now has 97 as much sugar as what she had at first. How many kilograms of sugar did Mrs Lim have at first?
Level 3
There were some packets and bottles. A packet weighed 3 kg and a bottle weighed 2 kg more. The total weight of the packets was 35 kg heavier than the total weight of the bottles. The number of packets and bottles were in the ratio 5 : 2. What was the total weight of the packets and the bottles?