Level 3
Melvin saved $3 in the first week and increased his savings by $4 each week. How much would he have saved at the end of 11 weeks?
4 m
Level 3
What is 3 + 4 + 5 + 6 + ... + 47 + 48?
4 m
Level 3
How many circles are there in pattern 8?
4 m
Level 3
The figures are made up of squares. Study the patterns carefully. How many squares would Figure 7 have?
4 m
Level 2
Mrs Kang wanted to buy 300 badges. The badges were sold in boxes of 9. What was the minimum number of boxes of badges that Mrs Kang needed to buy?
2 m