10% of 5 and 5% of 10 add up to `0. 10` b. `1. 0` c. `0. 2` d. `2. 5`

P bought an article for Rs. 1600 and sold it at a profit of 10% . What would have been the increase in the profit percent if it was sold for Rs. 1840 ? A. 5% B. 10% C. 12% D. 15%

If log_(10)2=0.3010, the value of log_(10)5 is a.0.3241 b.0.6911 c.0.6990 d.0.7525

The mode of the data -3, 4, 0, 4, -2, -5, 1, 7, 10, 5 is : A. 0 B. 4 C. -2 D. 7

Henry 's law constant for the solubility of N_(2) gas in water at 298 K is 1.0 xx 10^(5) atm . The mole fraction of N_(2) in air is 0.6 . The number of moles of N_(2) from air dissolved in 10 moles of water at 298 K and 5 atm pressure is a. 3.0 xx 10^(-4) b. 4.0 xx 10^(-5) c. 5.0 xx 10^(-4) d. 6.0 xx 10^(-6)

In a shop, 80% of the articles are sold at .a profit of 10% and the remaining at a loss of 40%. What is the overall profit/loss? 10 % p rofi t b. 5% los s c. 10 % los s d. no profit no loss

A fruit seller sells mangoes as the rate of ? 9 per kg and thereby loses 10%. At what price per kg should he sell in order to earn a profit of 5%? (A)Rs. 10 (B) Rs. 10.5 (C ) Rs. 9.5 (D) Rs. 11.11

An article was sold at 10% profit. Had it purchased at 5% less and sold at Rs 110 less there would have been profit of 10%. Find C.P. of article?

Three numbers A, B and C are in the ratio 1 : 2 : 3. Their average is 600. If A is increased by 10%. and B is decreased by 20%, then to get the average increased by 5%, C will he increased by 90 b. 100 c. 150 d. 180