Simplify: (4x^2 + 5x) + (x^2 – 5x + 1)?
Tag: mathematical reasoning
A can paint a house in 55 days and B can do it 66 days. Along with C, they did the job in 12 days only. Then, C alone can do the job in how many days?
A can paint a house in 55 days and B can do it 66 days. Along with C, they did the job in 12 days only. Then, C alone can do the job in how many days?
Find out the wrong term. 56, 72, 90, 110, 132, 150
Find out the wrong term. 56, 72, 90, 110, 132, 150
In a city, 40% of the adults are illiterate while 85% of the children are literate. If the ratio of the adults to that of the children is 2 : 3, then what percent of the population is literate ?
In a city, 40% of the adults are illiterate while 85% of the children are literate. If the ratio of the adults to that of the children is 2 : 3, then what percent of the population is literate ?
Today is Varun’s birthday. One year, from today he will be twice as old as he was 12 years ago. How old is Varun today ?
Today is Varun’s birthday. One year, from today he will be twice as old as he was 12 years ago. How old is Varun today ?