For the following questions answer them individually
The value of $$104 \div 39$$ of $$\frac{2}{3}+ 1\frac{1}{5}\times 12\frac{1}{7} - \frac{3}{4}$$ is:
The average of three numbers a, b and c is 63. If the first number 'a' is three-fourth of the sum of b and c, then the first number 'a' is equal to:
A, B and C are three boxes containing balls in the ratio 5 : 7 : 11 and the total number of balls in all three boxes together is 92. If 4 balls are transferred from B to A and 8 balls are transferred from C to A, then the new ratio of the balls in the three boxes A, B and C is:
Concrete consists of 9 parts of gravel, 2 parts of sand and 6 parts of lime. Out of 136 kg of concrete, how much is the difference (in kg) between sand and gravel?
A truck covers a distance of 140 km at a speed of 35 km/h. It covers the next 20 km in 30 minutes and the last 30 km at a speed of 60 km/h. What is the average speed (in km/h) of the truck?
Select the option that can be used as a one-word substitute for the given group of words.
A person who physically attacks another
The following sentence has been divided into parts. One of them may contain an error. Select the part that contains the error from the given options. If you don’t find any error, mark ‘No error’ as your answer.
Do you mind / whether I use / your telephone?
The following sentence has been split into four segments. Identify the segment that contains a grammatical error.
The cat / drank the milk / before we / return home.
