Recent questions in Math

How many right angles do you make if you start facing south and turn clockwise to west?

asked Aug 2, 2016 by meena.p

1 answer

Find the number of right angles turned through by the hour hand of a clock when it goes from 1 to 10.

asked Aug 2, 2016 by meena.p

1 answer

Find the number of right angles turned through by the hour hand of a clock when it goes from 3 to 6.

asked Aug 2, 2016 by meena.p

1 answer

Where will the hand of a clock stop if it starts at $2$ and makes $\large\frac{1}{2}$ of a revolution, clockwise?

asked Aug 2, 2016 by meena.p

1 answer

Where will the hand of a clock stop if it starts at $2$ and makes $\large\frac{1}{4}$ of a revolution, clockwise?

asked Aug 2, 2016 by meena.p

1 answer

The following pictograph shows the number of absentees in a class of 30 students during the previous week. On which day were the maximum number of students absent?

asked Aug 2, 2016 by meena.p

1 answer

Observe this bar graph which is showing the sale of shirts in a ready-made shop from Monday to Saturday. How many shirts were sold on Wednesday?

asked Aug 2, 2016 by meena.p

1 answer

Bars of uniform width can be drawn ____________ with equal spacing between them and then the length of each bar represents the given number.

asked Aug 2, 2016 by meena.p

1 answer

The colours of fridges preferred by people living in a locality are shown by the following pictograph. Find the number of people preferring blue colour.

asked Aug 2, 2016 by meena.p

1 answer

The following pictograph shows the number of absentees in a class of 30 students during the previous week. What was the total number of absentees in that week?

asked Aug 2, 2016 by meena.p

1 answer

The tally mark given below shows frequency _____________.

asked Aug 2, 2016 by meena.p

1 answer

A _____ is a collection of numbers gathered to give some information.

asked Aug 2, 2016 by meena.p

1 answer

Find the missing number

asked Aug 2, 2016 by meena.p

1 answer

Which of the following 2 statements is true ? \[\text{Statement 1 : All squares are rectangles.}\] \[\text{Statement 2 : All rectangles are squares.}\]

asked Aug 2, 2016 by meena.p

1 answer

The chart shows production of different apparel in a garment factory. If production of caps was $3750$ pieces, find the combined production of trousers and caps.

asked Aug 2, 2016 by meena.p

1 answer

Find using distributive property: $58 \times 101$

asked Aug 2, 2016 by meena.p

1 answer

If the product of two whole numbers is zero, can we say that one or both of them will be zero?

asked Aug 2, 2016 by meena.p

1 answer

A vendor supplies 32 litres of milk to a hotel in the morning and 68 litres of milk in the evening. If the milk costs Rs 15 per litre, how much money is due to the vendor per day?

asked Aug 2, 2016 by meena.p

1 answer

Simplify : $75 \times 56 +25 \times 56$

asked Aug 2, 2016 by meena.p

1 answer

The canteen charges Rs 50 for lunch and Rs 20 for milk for each day. How much money do you spend in 5 days on these things?

asked Aug 2, 2016 by meena.p

2 answers

Subtract the number obtained by reversing the digits of the number $20198$ from the number obtained by interchanging the digits in the units place and the hundred's place of the same number , we get

asked Aug 1, 2016 by meena.p

1 answer

While removing brackets, the order in which the brackets are removed is __________

asked Aug 1, 2016 by meena.p

1 answer

Find the sum of the given expression. $(-172)+40+5+(-425) +(-275)+600-(-15)$

asked Aug 1, 2016 by meena.p

2 answers

A tap fill a tank in 12 min. at the rate of 6 litre/min. another tap empties the tank in 36 min. How much remains in the tank after 10 min. ?

asked Dec 8, 2014 by pady_1

0 answers

Two pipes P and Q can fill a tank in 12 min. and 16 min. respectively. If both the pipes are opened simultaneously, after how much time Q should be closed so that the tank is full in 6 minutes ?

asked Dec 8, 2014 by pady_1

0 answers

Two pipes P and Q can fill a tank in 45 min. and 36 min. respectively. A water pipe can empty the tank in 30 min. First P and Q are opened. After 7 minutes, R is also opened. In how much time, the tank in full ?

asked Dec 8, 2014 by pady_1

0 answers

Two taps fill in tank in 20 hours. and 10 hours. Two taps are opened first. After how much time the second tap should be closed off so that the tap full in 14 hours ?

asked Dec 8, 2014 by pady_1

0 answers

Two pipes can fill a cistern in 8 hours and 7 hours respectively. The pipes are opened simultaneously and it is found that due to leakage in the bottom it took 16 minutes more to fill the cistern. When the cistern is full, in what time the leak empty it ?

asked Dec 8, 2014 by pady_1

0 answers

An electric pump can fill a tank in 6 hours. Because of a leak in the tank, it took 7 hours to fill the tank. If the tank is full, how much time will the leak take to empty it ?

asked Dec 8, 2014 by pady_1

0 answers

One tap can fill a tank 10 hours. And another tap can empty the tank in 15 hours. How much time does it take to fill the tank if both pipes are opened ?

asked Dec 8, 2014 by pady_1

0 answers

Two pipes fill in a tank in 10 min. and 15 min. respectively. If both pipes are opened how much time does it take to fill the tank ?

asked Dec 8, 2014 by pady_1

0 answers

If two pipes function simultaneously, the reservoir will be filled in 6 hours. One pipe fills the reservoir 5 hours faster than the other. How many hours does it take the second pipe to fill the reservoir ?

asked Dec 8, 2014 by pady_1

1 answer

Two pipes P and Q can fill a tank in 22.5 hours and 18 hours respectively. If both the pipes are opened simultaneously, how much time will be taken to fill the tank ?

asked Dec 8, 2014 by pady_1

0 answers

Pranav does a work in 6 days and Suman does the same work in 14 days. In how many days they together will do the same work?

asked Dec 8, 2014 by pady_1

0 answers

The efficiency of Lohith and Lokesh are 3 : 2, the no. of days they can finish a work will be in ratio ?

asked Dec 8, 2014 by pady_1

1 answer

A work can be done by Arun and Balu is 15 days; by Balu and Chandan in 20 days and by Chandan and Arun in 30 days. In how many days can Chandan alone do the work ?

asked Dec 8, 2014 by pady_1

0 answers

Darshan and Ganesh can do a work independently in 20 days and 30 days. They two started the work, 2 days before completion of the work both Darshan and Ganesh dropped from the work. The remaining work was completed by Kalyan in 10 days. In how many days, Kalyan alone can do the work ?

asked Dec 8, 2014 by pady_1

0 answers

Vijay and Subbu can do a work independently in 20 days and 24 days. Subbu started the work and did for 6 days. The remaining work was done by Vijay in how many days?

asked Dec 8, 2014 by pady_1

1 answer

Ashish can do 1/2 of a work in 10 days and Karthik can do 1/3rd of the same work in 8 days. What is the ratio of their capacities ?

asked Dec 8, 2014 by pady_1

1 answer

Paul and Johnson undertake to do piece of work for Rs. 2400. Paul alone can do it in 12 days. While Johnson alone can do it in 16 days. With the help of Clinton, they finish it in 6 days. Find the share of Johnson.

asked Dec 8, 2014 by pady_1

0 answers

Antony can do a certain job in 21 days. David is 40% more efficient than Antony. How many days does David alone take to do the same job?

asked Dec 8, 2014 by pady_1

0 answers

If Atmika and Bhagya together can complete a piece of work in 8 days. If Atmika alone can complete the same work in 24 days, in how many days can Bhagya alone complete that work?

asked Dec 8, 2014 by pady_1

1 answer

Jayaram takes 6 hours to do a job. Rajesh takes 9 hours to do the same job. How long should it take both Jayaram and Rajesh, working together but independently, to do the same job?

asked Dec 8, 2014 by pady_1

0 answers

A train 280 metres long is running at a speed of 64 km/hr. If it crosses a tunnel in 45 seconds, then the length of the tunnel (in metres) is :

asked Dec 8, 2014 by pady_1

0 answers

A train 120 m long passed a pole in 12 seconds. How long will it take to pass a platform 450 m long ?

asked Dec 8, 2014 by pady_1

0 answers

A train covers a distance of 6 km in 5 minutes. If it takes 10 seconds to pass a telegraph post, then the length of the train is :

asked Dec 8, 2014 by pady_1

0 answers

A train running at the speed of 72 km/hr crosses a pole in 11 seconds. What is the length of the train ?

asked Dec 8, 2014 by pady_1

0 answers

How long does a train 115 metres long running at the speed of 90 km/hr. take to cross a bridge 135 metres in length ?

asked Dec 8, 2014 by pady_1

1 answer

In what time will a train 140 metres long cross an electric pole, if its speed be 126 km/hr.

asked Dec 8, 2014 by pady_1

0 answers

Two trains 110 metres and 130 metres long are running in the same direction with speeds of 86 km/hr and 68 km/hr. In how much time will the first train cross the second ?

asked Dec 8, 2014 by pady_1

1 answer

Ask Questions, Get Answers