Alligation or Mixture problems Some amount out of Rs. 7000 was lent at 6 % p.a. and the remaining at 4 % p. a. If the total simple interest from both the fractions in 5 years was Rs. 1600, the sum lent at 6 % p. a. was ? None of these Rs. 2000 Rs. 5000 Rs. 3500 None of these Rs. 2000 Rs. 5000 Rs. 3500 ANSWER DOWNLOAD EXAMIANS APP
Alligation or Mixture problems Sugar at Rs. 15 per kg is mixed with sugar at Rs. 20 per kg in the ratio 2 : 3. Find the price per kg of the mixture? Rs. 19 Rs. 17 Rs. 16 Rs. 18 Rs. 19 Rs. 17 Rs. 16 Rs. 18 ANSWER DOWNLOAD EXAMIANS APP
Alligation or Mixture problems Kantilal mixes 80 kg of sugar worth of Rs. 6·75 per kg with 120 kg worth of Rs. 8 per kg. At what rate shall he sell the mixture to gain 20 %? Rs. 8·85 Rs. 7·50 Rs. 9 Rs. 8·20 Rs. 8·85 Rs. 7·50 Rs. 9 Rs. 8·20 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP According to question , Total C. P. of 200 kg of mixture = Rs. (80 × 6·75 + 120 × 8)Total C. P. of 200 kg of mixture = Rs. 1500Average rate = Rs. 7·50 per kgRequired rate = 120% of Rs. 7·50Required rate = Rs. 9 per kg.
Alligation or Mixture problems A grocer buys two kind of rice at Rs. 1·80 and Rs. 1·20 per kg respectively. In what proportion should these be mixed, so that by selling the mixture at Rs. 1·75 per kg, 25 % may be gained? 2 : 1 3 : 2 3 : 4 1 : 2 2 : 1 3 : 2 3 : 4 1 : 2 ANSWER DOWNLOAD EXAMIANS APP
Alligation or Mixture problems 15 liters of a mixture contains 20 % alcohol and the rest water. If 3 liters of water be mixed in it, the % of alcohol in the new mixture will be ? 15 18 1 2 17 16 2 3 15 18 1 2 17 16 2 3 ANSWER DOWNLOAD EXAMIANS APP
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