Class- 7 Math profit and loss

Profit and loss part-2

Class 7 Math Fractions in descending Order

Calculate the profit or loss and profit or loss percent in each of the following cases: (i) C.P.= Rs 4560, S.P.= Rs 5000 (ii) C.P.= Rs 2600, S.P.= Rs 2470

Calculate the profit or loss and profit or loss percent in each of the following cases: (i) C.P.= Rs 332, S.P.= Rs 350 (ii) C.P.= Rs 1500, S.P.= Rs 1500

If CP=Rs 120 and SP = Rs 80, then profit or loss is equal to (a) Rs 40 loss (b) Rs 60 loss (c) Rs 40 profit (d) Rs 60 profit

A business man gets a profit of Rs. 2800 with probability 0.5, loss of Rs. 5000 with probability 0.3. and neither profit nor loss with probability 0.2. Find mean of his income.

The cost price of an article is 90% of its selling price. What is the profit or the loss as percent?

Class 7th ch 1 notes

In a certain mathematics class, the part of the class that are members of the math club is 50% of the rest of that class. The total number of math club members in this class is what percent of the entire class?