The cost of 8 fans and 14 ovens Rs. 36.520. What is the cost of 12 fans and 21 ovens? `R s .56.800` b. `R s .54.780` c. `R s .57.950` d. Cannot be determined

The cost of 5 kgs, of apples is Rs. 450. The cost of 12 dozen mangoes is Rs. 4,320 and the cost of 4 kgs of oranges is Rs. 240. What is the total cost of 8 kg of apples, 8 dozens of mangoes and 8 kg of oranges? R s .4 , 020 b. Rs. 4,050 c. R s .4 , 080 d. other than those given as options

The mileage of a motorbike A and a motorbike b is 42 km per litre and 2 km per litre respectively. Motorbike A covered 294 km and motorbike B covered 208 km. if the cost of 1 litre of petrol is Rs. 48, how much amount would be spent on petrol to cover the total distance by both the motor bikes together? a. Rs. 480 b. R s 528 c. R s .576 d. Cannot be determined e. none of these

Previously, the manufacturing cost of a product was thrice the cost of raw material. Now the cost of raw material increases in the ratio 5:12 and manufacturing cost increases in the ratio of 3:5. The previous cost of the product was Rs. 8. What should be the present selling price so that 25% profit can be made? a. R s .13.70 b. R s .14.80 c. R s .18.50 d. R s .19.50

The labelled price of cupboard is Rs. 6500. The shopkeeper sold it by giving 5% discount on the labelled price and earned a profit of 15%. What approximately is the cost price of the cupboard? a. R s .5000 b. R s .5350 c. R s .5600 d. R s .5800 e. R s .6000

If 5 me or 7 women can earn Rs. 5250 per day, how much would 7 men and 13 women earn per day? R s .11600 b. R s .16100 c. R s .11700 d. R s .17100

Vanita bought a watch with 25% discount on the selling price.If the watch cost her Rs.780 what is the original selling price of the watch? a.Rs.1040 b.Rs.950 c.Rs.1000 d.cannot be determined

5 kg of tea and 8kg of sugar together cost Rs. 172. The price of tea has risen by 20% and that sugar by 10%. Hence the same quantities of tea and sugar now cost Rs. 199.20. What is the original price of tea per kg? R s .16 b. R s .18 c. R s .19 d. R s .20

A bought a radio set and spent Rs. 110 on its repairs. He then sold it to B at 20% profit, B sold it to C at a loss of 10% and C sold it for Rs. 1188 at a profit of 10%. What is the amount for which A bought the radio set? a. R s .850 b. R s .890 c. R s .930 d. R s .950

A seller allows a discount of 5% on a watch. If the allows a discount of 7% he earns Rs. 15 les in profit. What is the marked price ? R s .697.50 b. R s .712.50 c. R s .750 d. R s .817.50

cost of 8 pens and 4 pencils is Rs176 and the cost of 2 pens and 2 pencils is Rs 48. What is the cost of one pen? (a) Rs 12 (b) Rs 14 (c) Rs 16 (d) Rs 18 (e) None of these