PDF chapter test TRY NOW

1) Reciprocal of 40 is ii.
 
2) 12×43 \(=\) ii
 
[Note: Submit the answer the without simplifying it.]
 
3) The result of the multiplication of two fractions is \(1\). If one of the fractions is 49, then the other fraction is .
 
4) The value of  18÷8 \(=\) ii