$$49\ \div7\ =$$

(a)  

$$800\ +400\ =\$$

(a)  

4000 - 3459 =

(a)  

$$72\ \div\ 9\ =$$

(a)  

$$248\ \div4\ =$$

(a)  

453 x 3 =

(a)  

1 hour 45 min = (a)   min

2 km 5 m = (a)   m

What fraction of the square is unshaded? $$\frac{ }{ }$$

(a)  

$$\frac{2}{3}\ =\ \frac{\left[\ \ \ \right]}{9}$$

(a)  

Write the missing fractions in the boxes on the number line.

(a)  

$$\frac{5}{8\ }\ =\ \frac{35}{\left[\ \ \ \right]}$$

(a)  

Express $$\frac{3}{15}$$ in its simplest form.

(a)  

Which is the greatest fraction?

(a)