35 + 3 = 38 38 + 4 = 42 42 + 5 = 47 47 + 6 = 53 53 + 7 = 60
In the Reebok factory, there are two units of workers, I and II, with a strength ratio of 2:1. The ratio of male to female in Unit I is 3:1, and in Unit...
If a wheel covers a distance of 880 m in 40 rotations, then the diameter of the wheel is?
A Hemi sphere has a volume of 486π cubic units. What is the radius of the sphere?
The average wage of a group of 23 labourers is Rs. 460. If 4 persons receiving average wage of Rs. 350 leave the group and 2 persons receiving average w...
The ratio of the number of boys and girls in a school is 23:17. If 45% of the boys and 50% of the girls got passed out of 1600 students, the approximate...
If (x - 5)2 - (x + 5)2 = 0, then what is the value of 'x'?
One type of liquid contains 15% of benzene, the other contains 20% of benzene. A can is filled with 6 parts of the first liquid and 4 parts of the secon...
A shopkeeper has 68 kg rice a part of it, he sells at the profit of 44% and rest at loss of 24% and he get the loss of 16% so what is the quantity sold ...
In what ratio rice at 47 Rs/kg should be mixed with the rice at 28 Rs/kg so that selling mixture at Rs 45 per kg gives the profit of 25% if the quantity...
