Quantitative Aptitude - Arithmetic Ability Questions

In what ratio rice costing Rs 14/kg mixed with another rice costing Rs 11/kg to get the mixture costing Rs 11.6/kg?

What is the slope of the line parallel to the line passing through the points (-2, -1) and (4, -3)?

If 5 - 2x ≥ 4 - x and 3(2 - x) > 2 - 4x; then x can take which of the following values?

What is the reflection of the point (2, 3) in the line y = 4?

If 7/8th of 5/4th of a number is 315, then 5/9th of that number is _____

A factory buys 10 machines. 1 Machine­A, 4 Machine­B and rest Machine­C. Prices of the machines are Rs 90000, Rs 40000 and Rs 40000 respectively. Calculate the average cost of these machines?

Among three numbers , second is twice the first and also thrice the third . If the average of the three numbers is 33 , then the largest number is

The distance between two cities X and Y is 270 km. First train starts from X at 7:00 a.m. and travels towards Y at 40 km/hr. Second train starts from Y at 8:30 a.m. and travels towards X at 30 km/hr. At what time (in a.m.) will both the trains meet?