4.1kg = _____g

Which is the prime number: 6, 9, 13, 15?

Round 332 to the nearest 10.

A table and 4 chairs cost #260. If a chair costs #40, what does the table cost?

Write  $2\frac{3}{8}$   as an improper fraction.

What is the average of 10km, 12km, and 8km?

The Olympic flag has ________rings.

What is the combined length of 3 lorries measuring 17m, 18m, and 27m?

What is the product of the two even numbers? 3, 4, 5, 6.