Question

if a cost of register is Rs. 7¾. find the number of register that can be purchased from Rs. 69¾​

Answer 1

Answer:

31

Step-by-step explanation:

let no. of register that can be purchased from Rs. 69¾be x

by using unitary method

no. of register. cost

1. 7¾ =31/4

x . 69¾=279/4

more/less *individual value

$\frac{ \frac{279}{4} }{ \frac{31}{4} } \times 1 \\ \frac{279}{4} \times \frac{4}{31} \\ by \: reciproal \: method \\ 31$