96 × 94 = ?

4 × 0.5 + 440 × 25 + 12 × 12.5 =?

12 × 12.5 =?

440 × 25 = ?

204 × 205=?

106 ×109 = ?

204 × 206 =

102 × 108 = ?

5555 + 555 + 555 + 55 + 5 =?

1111 + 111 + 11 + 1 =

432 - 199 - 65 =

527 + 62 + 9 =

1428 + 35=

158 + 421 + 772 =

The given pie-chart represents the percentage of students enrolled in five different sports. The total number of students is 2800. Find the total number of students who play hockey and tennis

The line chart given below shows the production (in 10000 s) of cars in 7 different months, Production of cars in month M3 is what percent of the production of cars in month M5?

The pie-chart shows the percentage-wise distribution of the number of students in five different schools P, Q, R, S and T. The total number of students in all five schools together is 10,500. Find the total number of students in schools Q and T together?

In which year was the production of computers by the company 16% more than the average exports of computers in the six years (2013 to 2018)?

The total production of computers in 2013, 2015, and 2018 is x% of the total exports of computers by the company during the six years. The value of x is

By what percent were the total exports of computers, by the company, in 2013, 2014 and 2018 less than the total production of computers in 2015 to 2017 (correct to one decimal place)?

The pie-chart shows the percentage-wise distribution of the number of students in five different schools P, Q, R. S and T. The total number of students in all five schools together is 10,500 The number of students in school R is what percent of the total number of students in schools Q and T together?

The pie-chart shows the percentage-wise distribution of the number of students in five different schools P, Q, R. S and T. The total number of students in all five schools together is 10,500 The difference between the central angles corresponding to schools T and R is

The line chart given below shows the profit percentage of a company on 5 different products P1, P2, P3, P4 and P5.

The expenditure of product P5 is Rs. 46000. What is the revenue of product P5?

The line chart given below shows the profit percentage of a company on 5 different products P1, P2, P3, P4 and P5.

The revenue of product P3 is Rs. 38100. What is expenditure of product P3?

The given chart shows the number of students in Class 4, Class 5, Class 6 and Class 7 who got first class, second class and failed in the final examinations. Find the ratio of number of students who got first class in class 4 to second class in class 7

The given chart shows the number of students in Class 4, Class 5, Class 6 and Class 7 who got first class, second class and failed in the final examinations. Find the total number of students who failed in the examination

The given pie-chart represents the percentage of students enrolled in five different sports. The total number of students is 2800. Find the total number of students who play football and cricket

The line chart given below shows the production (in 10000 s) of cars in 7 different months. Production of cars in month M4 is what percent of the production of cars in month M2?

The given pie-chart represents the percentage of students enrolled in five different sports. The total number of students is 2800.If 24 students playing cricket are shifted to Kabaddi, then find the new ratio of the number of students in Cricket to those in Kabaddi

What was the approximate percentage increase in the production of fertilizers from 1998 to 1999 ?

The given pie-chart represents the percentage of students enrolled in five different sports. The total number of students is 2800.

What is the average number of students who enrolled in hockey and tennis together?

The given chart shows the number of students in Class 4, Class 5, Class 6 and Class 7 who got first class, second class and failed in the final examinations What is the pass percentage of Class 4?

The given chart shows the number of students in Class 4, Class 5, Class 6 and Class 7 who got first class, second class and failed in the final examinations. Which class has least number of students who passed

if cos(ɑ + β) = 0 , then sin (ɑ - β) can be reduced to

The length of the shadow of a pole is √3 times its height. The elevation of the sum must be

Two chimneys 18m and 13m high stand upright in the ground. If their feet are 12m apart, then the distance between their tops is

In a farm there are hens and cow. If the heads are counted there are 200 and if the legs are counted there are 580. How many hens are there?

A vessel contains a liquid in which there is 5 part milk and 3 part water. What part of the mixture should be taken out and replaced with water so that the ratio of a milk and water may become 1 : 1?

A bottle is full of pure alcohol. One third of it is taken out and then equal amount of water is poured into the bottle to fill it. This operation is done four times. Find the final ratio of alcohol and water in the bottle?

A jar has 40 L milk. From the jar, 8 L of milk was taken out and replaced by an equal quantity of water. If 8 L of the newly formed mixture is taken out of the jar, what is the final quantity of milk left in the jar?

Jar A contains ‘X’ L of pure milk only. A 27 L mixture of milk and water in the respective ratio of 4 : 5, is added into it. If the new mixture thus formed in jar A contains 70% milk, what is the value of X?

A vessel of 160 L is filled with milk and water. 70% of milk and 30% of water is taken out of the vessel. It is found that the vessel is vacated by 55%. Find the quantity of milk and water in this mixture.

300 g of sugar solution has 40% of sugar in it. How much sugar should be added to make it 50% in the solution?

In a mixture of 150 L, the ratio of milk to water is 2 : 1. What amount of water must be further added to the mixture so as to make the ratio of the milk to water 1 : 2 respectively?

A milkman bought 15 L of milk and mixed 3 L of water in it. If the price per kg of the mixture becomes ₹ 22, what is the cost price of the milk per litre?

A vessel contains liquids P and Q in the ratio 5 : 3. If 16 L of the mixture is removed and replaced by same quantity of liquid Q and the ratio becomes 3:5 What is the quantity that the vessel hold ?

R ആരമുള്ള ഒരു ഗോളത്തിന് ഉള്ളിൽ ആലേഖനം ചെയ്യാൻ പറ്റുന്ന പരമാവധി വ്യാപ്തമുള്ള സിലിണ്ടാറിൻ്റെ ഉയരം എത്ര?

i. [a, b] യിൽ f continuous ആണ്. ii . (a , b ) യിൽ f differentiable ആണ്. iii . f(a) - f(b) = (b - a)f'(c ) എന്ന സമവാക്യം സമവാക്യം സാധൂകരിക്കുന്ന c എന്ന പോയിന്റ് (a, b) യിൽ ഉണ്ട് . iv. f(a) = f(b) = 0 v. f'(a)=0 എന്ന സമവാക്യം സാധൂകരിക്കുന്ന c എന്ന പോയിന്റ് (a, b) യിൽ ഉണ്ട്. അഞ്ചു വ്യവസ്ഥകളിൽ Rolle's theorem ത്തിനോട് ബന്ധപ്പെട്ട വ്യവസ്ഥകൾ ഏതൊക്കെ

i. [a, b] യിൽ f continuous ആണ്. ii . (a , b ) യിൽ f differentiable ആണ്. iii . f(a) - f(b) = (ബി - a)f'(c ) എന്ന സമവാക്യം സമവാക്യം സാധൂകരിക്കുന്ന c എന്ന പോയിന്റ് (a, b) യിൽ ഉണ്ട് . iv. f(a) = f(b) = 0 v. f'(a)=0 എന്ന സമവാക്യം സാധൂകരിക്കുന്ന c എന്ന പോയിന്റ് (a, b) യിൽ ഉണ്ട്. അഞ്ചു വ്യവസ്ഥകളിൽ Rolle's theorem ത്തിനോട് ബന്ധപ്പെട്ട വ്യവസ്ഥകൾ ഏതൊക്കെ