The ratio of incomes of two persons is 5 : 3 and that of their expenditures is 9 : 5. If they save Rs. 2600 and Rs. 1800 respectively, their incomes are `R s .9000 ,\ R s .5400` b. `R s .6000 , R s .3600` c. `R s .10000 ,\ R s .6000` d. `R s .8000 ,\ R s .4800`

The ratio of the incomes of Ram and Shyam is 7 : 17 and that of Shyam and Sohan is 7 : 17. If the income of ham is Z 490, what is the income of Sohan? R s .490 b. R s .1190 c. R s .2790 d. R s .2890

A discount of 15% on one article is the same as a discount of 20% on another article. The costs of the two articles can be R s .40 , R s .20 b. R s .60 , R s .40 c. R s .80 , R s .60 d. R s .60 , R s .40

A and B have incomes in the ratio 5:3. The expenses of A, B and C are in the ratio f 8:5:2. If C spends Rs. 2000 and B saves Rs. 700, then As saving are R s .500 b. R s .1000 c. R s .1500 d. R s .2500

The C.P. of two watches taken together is Rs. 840. If by selling one at a profit of 16% and the other at a loss of 12%, there is no loss or gain in the whole transaction, then the C.P. of the two watches are respectively R s .360 , R s .480 b. R s .380 , R s .460 c. R s .480 , R s .360 d. R s .400 , R s .440

A debtor can pay 87 paise in the rupee, but if his creditors would take 20% of his debts ,he could pay them and have Rs. 42 left. His debts and assets respectively are: R s .400 , R s 520 b. R s .500 , R s .521 c. R s .600 , R s .522 d. R s .1000 , R s .525

The monthly incomes of tow families A and B are shown by the following diagrams: Figure If the income of family B is Rs. 12000 then the income of family A would be R s .15000 b. R s .20000 c. R s .25000 d. R s .30000

Divide Rs. .671 among A, B and C such that if their shares be increased Rs.3, Rs. 7 and Rs. 9 respectively the remainder shall be in the ratio 1 :2 : 3. R s .110 , R s .220 , R s .336 b. R s 112 , R s .223 , R s .336 c. R s .105 , R s .223 , R s .330 d. none of these

A person who spends 66 2/3% of his income is able to save Rs. 1200 per month. His monthly expenses (in Rs. ) are R s .1200 b. R s 2400 c. R s .3000 d. R s .3200

The expenses of A and B are in the ratio 2:3. A sum of Rs. 2800 is equally divided between them. If A saves R.s 600, then B saves R s .200 b. R s .300 c. R s .400 d. R s .500