math un1 G5

12.455 ≃ ………………… Approximate to the nearest hundredth

5237.23 ÷ 100 =........... ≃………………. Approximate to the nearest thousandth

0.325 × 100 = ….........….

0.91 × 0.7 = ……………….

3 $\frac{1}{2}$    $\div$   $\frac{7}{12}$  

0.05 x 2.77

• 0.1385

• 1.1385

• 11.358

10 halves .................. 20 fifths

• >

• <

• =

 $\frac{18}{7}$  ………… 1.125 

• >

• <

• =

 $\frac{3}{7}$     =  $\frac{12}{x}$      then x =

• 4

• 28

• 21

• 9

2  $\frac{3}{4}$   years =.................... months

• 35

• 34

• 33

• 23