1. There are five boxes in a cargo hold. The weight of the first box is 200 kg and the weight of the second box is 20% higher than the weight of the third box, whose weight is 25% higher tha... Read more
1. In a factory, producing of an automobile, the parts manufactured on the shop floor are required to go through quality checks, each conducted after a specific part of the processing on the... Read more
1. Uday gave Rs 1200 on loan. Some amount he gave at 4% per annum on simple interest and remaining at 5% per annum on simple interest. After 2 years he got Rs 110 as interest. Then the amoun... Read more
Directions (Q.1-5): What should come in place of question mark (?) in following number series problems? 2, 5 , 12.5, 31.25, ?, 195.3125 ... Read more
Directions (1-5): What approximate value should come in place of the question mark (?) in the following questions? (You are not expected to calculate the exact value) 1. 31.85 ÷ 3.96 × 15 =... Read more
1. A milk seller has milk of Rs 100 per litre, in what ratio should water be mixed in that milk so that after selling the mixture at Rs 80 per litre, he may get a profit of 50%? ... Read more