What number should be added to or subtracted from each term of the ratio 17 : 24 so that it becomes equal to 1 : 2.
What percent of 60 is 12?
When I was married 10 years back my wife was the sixth member of my family. Now I have a baby. Today my father was dead and I had a new baby. Now the average age of my family is the same as that when I was married. Find the age of my father when he was 60.
When Raja was born, his father was 32 years older than his brother and his mother was 25 years older than his sister. If Raja’s brother is 6 years older than Raja and his mother is 3 years younger than his father, how old was Raja’s sister when Raja was born?
When the angle a, b, c, d are given find ‘x’?
Which is the largest prime number that can be stored in a 9-bit register?
Wind flows 160 miles in 330 min, for travelling 80 miles how much time does it require?
With a 4/5 full tank a vehicle can travel 12 miles, how far can it travel with a 1/3 full tank
falling height is proportional to square of the time. one object falls 64cm in 2sec than in 6sec from how much height the object will fall.
g[0]=1,g[1]=-1,g[n]=2*g[n-1]-3*g[n-2] then calculate g[4]= ?
gavaskar average in first 50 innings was 50 . after the 51st innings his average was 51 how many runs he made in the 51st innings
if a man reduces the selling price of a fan from 400 to 380 his loss increases by 20% .cost price of fan is.
if the word 'ddosszm' is changed to 'central' then what will be the change for 'rtjbl' ?
in pure milk if 20% replaced by water and in this again 20% is replaced by water and again 20% is replaced by water then what is the praportion of milk in that mixture
in pure milk if 20% replaced by water and in this again 20% is replaced by water and again 20% is replaced by water then what is the proportion of milk in that mixture