1
The operating Profit in 1991-92 increased over in 1990-91 by
Answer & Solution
Required % increase
= $$\frac{\left(160-130\right)\times100}{130}$$
= 23.07%
≈ 23%
= $$\frac{\left(160-130\right)\times100}{130}$$
= 23.07%
≈ 23%