Question

find the 3 and 4 the questions

Answer 1

4..
$let \: the \: total \: earning \: be \: x$

A/Q

$\frac{84}{100} \times x = 384$
$x = \frac{384 \times 100}{84}$
$x = 457.40$

Answer 2

Jeevan Akshay vi income is 20% less than then that of Ajay

Now,
20%less means(100-20)%is equal to 80% out of hundred percent