Question

a man purchased some eggs at 3 for rs 5 and sold them at 5 for rs 12.thus he gained rs 143 in all.the number of eggs he bought is?

Answer 1

11 units→→ 143

1 unit→→14311=1314311=13

∴∴ 15 units →→13××15 = 195

the numbers of eggs he bought is = 195.

Answer 2

11 units→→ 143

1 unit→→14311=1314311=13

∴∴ 15 units →→13××15 = 195

the numbers of eggs he bought is = 195.