Find the average of ten consecutive multiples of 12, starting from the fifth multiple.

In Town named Malgudi there is famous zoo. The number of people who visits the zoo on Sundays is 250 whereas the number of people who visits the zoo on the other days of week is 100 only. If a month has 30 days and starts with Saturday then what is the average number of visitors per day in that month?

Given below are two quantities named A and B. Based on the given information, you have to determine the relation between the two quantities. You should use the given data and your knowledge of Mathematics to choose between the possible answers. Quantity A: The average marks secured by 70 boys were 84. But it was discovered that an item 99 was misread as 66. What is the correct mean of marks? Quantity B: A student scored 77, 56, 85, 100, 99, 72 and 89 respectively in all the subjects. What is the average score obtained by him?

What will come in place of question mark in the following question? 30% of [{(320% of 20) - 14} % of 340] = 200% of ?

What approximate value should come in the place of question mark ‘?’ in the following question? (You are not expected to calculate the exact value) (196)4 × (14)8 ÷ (2744)3 = (14)?

The value of \(\sqrt {\frac{{\left( {\sqrt {12} - \sqrt 8 } \right)\left( {\sqrt 3 + \sqrt 2 } \right)}}{{5 + \sqrt {24} }}}\) is

What approximate value will come in the place of question mark (?) in the following question? 39.976% of 2606 + 25.912% of 250 - ?2 = 24% of 74.96

Find the value of x in the following expression: \(\frac{5}{6} \div \frac{6}{7} \times x - \frac{8}{9} \div 1\frac{3}{5} + \frac{3}{4} \times 3\frac{1}{3} = 2\frac{7}{9}\)

The average height in a group of 200 persons is 170 cm. After one year, the height of some of them increased by 1 cm, and that of remaining increased by 3 cm. The average height now became 171.4 cm. Of how many persons the height has increased by 3 cm?

The average score of 5 batches of 20, 25, 30, 15 and 35 students respectively is 40, 35, 30, 40 and 35. Find the average score of all the students put together.

What approximate value will come in place of question mark in the following question? 23.003 × 22.998 + 100.010 =?

The captain of a cricket team of 11 players is 25 years old and the wicket-keeper is 3 years older than the captain. If these two players are replaced by another two players, the average age of the cricket team drops by 2 years. Find the average age of those two new players.

Visitors to a show were charged Rs 14 on the first day, Rs. 12 on second day and Rs. 10 third day. The attendance of three days was in the ratio 1 : 2: 5. Find the average charge per person for the whole show.

What will come in place of the questions mark '?' in the following equations? \(\sqrt {0.0289} \times 12 \div 1.5 = ?\)

What should come in place of the x in the following question? \(\frac{x}{{\sqrt {49} }} = \frac{{35 \times 4 - 40}}{2}\)

If the average of (p, q), (q, r) and (r, s) is 5.8, 1.4 and 0.7 respectively. Find the value of (p - 2r - s).

The average age of 36 students of a group is 14 years. When a teacher is included, the average increases by 1 year, what is the age of the teacher?

The average weight of a group of 75 girls was calculated as 48 kg. It was later discovered that the weight of one of the girls was read as 44 kg, whereas her actual weight was 26 kg. What is the actual average weight of the group of 75 girls? (Rounded off to two digits after decimal)?

An amount of Rs. 113373 is distributed equally amongst 57 persons. After distribution, one person gives some money to another in such a way that his money became 1/3 of another person, who received. How much amount did the person give to another person?

Arun and Amit begin together writing out a booklet containing 8190 line. Arun starts with the first line, writing at the speed of 200 lines an hour; and Amit starts with the last line, then writes 8189th line and so on, proceeding backward at the speed of 150 line an hour. How many lines will be written by Arun in the booklet?

Simplify: \(\frac{{4 + \frac{1}{2}\;of\;{{10}^2}\; \div \sqrt {243 + 382\;} \times {2^{10}}\;}}{{\left( {60\% \;of\;400 \div 8} \right) \div 10\;}}\)

What approximate value should come in place of question mark (?) in the following question? \(\sqrt[3]{{1335}} + 380 \times 12.25\;-\;365 \div 15\) = ?

Out of a total 85 children playing badminton or table tennis or both, total number of girls in the group is 70% of the total number of boys in the group. The number of boys playing only badminton is 50% of the number of boys and the total number of boys playing badminton is 60% of the total number of boys. The number of children playing only table tennis is 40% of the total number of children and a total of 12 children play badminton and table tennis both. What is the number of girls playing only badminton?

In a family of 4 females and few males, the average monthly consumption of rice per head is 12kg. If the average monthly consumption per head is 10 kg for females and 16 kg for males, find the number of males in the family.

A batsman has scored an average of 46 runs for a certain number of innings played in England. When he came back to India, he played another two test matches of two innings each and scored at an average of 55 runs. For the innings in England and in India taken together, he has improved his average by 2 runs over the matches played in England. Find the number of innings played in England.

In the month of April, Rahul’s average expenditure for the first 10 days was Rs 800 per day. After every 10 days If his average expenditure decreases by Rs 25 and he earns Rs 25,000 per month. Calculate his savings in the month of April.

The average monthly expenditure of Ram was Rs. 1000 during the first 3 months, Rs. 2400 during the next 4 months and Rs. 4320 during the subsequent five months of the year. If the total saving during the year was Rs. 2200, find Ram’s average monthly income.

The average of four consecutive even numbers is 29. Find the largest of these numbers.

According to a plan, a team of woodcutters decided to harvest 216 m3 of wheat in several days. In the first three days, the team fulfilled the daily assignment, and then it harvested 8 m3 of wheat over and above the plan everyday. Therefore, a day before the planned date, they had already harvested 232 m3 of wheat. How many cubic metres of wheat a day did the team have to cut according to the plan?