Operators And Precedence of Operators

Operator precedence

Operations on Matrices

Operations of Sets

Binary Operations

If net revenue from operations of a firm are ₹ 1,20,000 , cost of revenue from operations is ₹ 66,000 and operating expenses are ₹ 21,600 , what will be the percentage of operating income on net revenue from operations ?

Arrange the following in chronological order Pre - operational stage Formal operational stage Concrete operational stage Sensorimotor stage

What will be the Operating Profit Ratio, if Operating Ratio is 81.38% ?