Table given below shows total number of books printed by Adda247 of different subject and percentage of books sold out of total books printed. Read the table carefully to answer the following questions.

Note → Sold books are not defective.

Find the ratio between unsold books of DI and ’SSC 100’ together to sold books of Ace quant and Ace English together?

If ratio between defective books to non-defective unsold books of puzzle and SSC 100 are 1 : 4 and 2 : 3 respectively, then find the ratio between total defective books of Puzzle and SSC 100 together to total sold books of Puzzle and SSC 100 together?

Find the average number of ’SSC 100’, ’Puzzle’ and ’Ace Quant’ books sold by Adda247?

Total number of DI and puzzle books together sold by Adda247 is what percent more/less than total number of Ace Quant and Ace Reasoning books together sold by Adda247?

Unsold books of Ace Reasoning are what percent more/less than unsold books of Ace English?

Working efficiency of ’A’ is twice than that of ’B’. ’A’ and ’B’ together can complete the work in 60 days while ’A’, ’B’ and ’C’ together can complete the same work in 45 days. Find in how many days ’B’ and ’C’ together can complete the work.

A bag contains 5 black, 7 blue and 4 brown colour balls. 3 balls are drawn at random. Find the probability that all 3 balls are of same colour.

If 6 years are subtracted from the present age of Veer and the remainder is divided by 18, then the present age of his grand-daughter Sneha is obtained. If Sneha is 2 years younger to his brother whose age is 5 years, then what is the ratio of the age of Veer and Sneha after 6 years?

A solid spherical ball of lead 3 cm in radius is melted and recast into three spherical balls. If the radius of two of these balls are 1.5 cm and 2.5 cm respectively then find the diameter of the third ball?

A container of capacity 80 liters is filled with the mixture of milk and water. If certain quantity of mixture is taken out then 70% of milk and 30% of water is removed out from the mixture and overall 55% percent of the container will be vacant then find the initial quantity of water and milk in the container.

Ratio between speed of boat in still water to speed of stream is 5 : 1. If boat travels 48 km upstream in 3 hours less than 144 km downstream, then find the speed of boat in still water?

The original cost of TV is three time the cost of raw material used . The cost of raw material increases in the ratio of 5 : 12 and manufacturing expenses in the ratio 4 : 5. Find the percentage increase in the cost of TV, if its original cost was Rs 6000. (Original cost = manufacturing cost + raw material cost )

Study the pie chart given below and answer the following questions.

Pie charts show percentage distribution of total employees of a company in 5 different departments (A, B, C, D & E) and percentage distribution of total employees of company who work in day shifts in these departments.

Employees who work in night shifts in B & C department together are how much less than employees who work in day shifts in A & D department together?

Average number of employees in C, D & E department is how much more or less than employees who work in day shifts in A & B department together?

Employees who work in night shifts in D & E department together are what percent less than total employees in A & C department together?

Employees working in day shifts in C & E department together are what percent of employees who work in night shifts in A department?

Employees working in night shifts in B, D & E department together are what percent of total employees in B, D & E department together?

What will come in place of (?) in the following questions?

24, 20, 28, 16, ?, 12

68, 140, 220, 327, 498, ?

?, 100, 156, 240, 352, 492

29, 70, 27, 74, 21, ?

717, 500, 331, ?, 113, 52

Profit share of A is Rs.1200 out of total profit of Rs.1800 and he had invested Rs.1600 more amount than B for 8 months while B invested his amount for a year. Find how much amount was invested by A (in Rs)?

There are 2 red, 3 black and 3 white colored balls out of which, three balls are picked at random from the bag. Then, what is the probability that there is a ball of each color.

The difference between CI earned in two years and SI received in 3 years on the sum of Rs. 2000 is Rs. 205. Find the rate of simple interest for the 3rd year if the rate of interest for the first two years is 15% on both CI and SI? (S.I. of 3 year is more than C.I. of 2 year)

Veer purchased some pens and 4 pencils. The cost of each pen is 150% more than the cost of each pencil. If the quantity of pens and pencils gets interchanged with each other then ratio of earlier bill to the newer bill is 19:16. Find difference between its quantity.

A, B and C can do a piece of work in 20 days, 10 days and 15 days respectively. They all started the work together but after 2 days B left the work and A left the work 1.5 days before the completion of work. Find the time in which work gets completed.

Each of the following questions below consists of a question and two statements numbered I and II given. You have to decide whether the data provided in the statements is sufficient to answer the questions.

Give answer

In a box three types of balls are there, Black, Red and White. If no. of white balls is given then find out the probability of getting one white ball.

I. Probability of getting one Red ball is given.

II. Probability of getting one black ball is given.

Find the value of 2x × 3y

(a) Sum of value of x and y is 8.

(b) Product of value of x & y is 7.

Find the cost price of article by shopkeeper on selling the article at Rs. 240 ?

I. If the article sold at 25% more the profit earned will be Rs. 40.

II. Marked price of article is Rs. 400 and profit% is equal to discount% and profit% is 40%.

Find the speed of boat in still water?

I. Time taken by boat to cover 64 km in downstream is half the time taken by same boat to cover same distance in still water.

II. Speed of stream is 5 km/hr

Find the volume of right circular cone ?

I. Height of cone is 100% more than radius of cone.

II. Area of base of cone is 154 cm².

In the given questions, two quantities are given, one as ’Quantity I’ and another as ’Quantity II’. You must determine relationship between two quantities and choose the appropriate option:

Quantity I, (Time taken by A to complete the work alone): Time taken by A & B together to complete a piece of work is equal to time taken by C to complete the same work alone. B working alone can complete same piece of work in 45 days and C is 125% more efficient than B.

Quantity II: 27 days.

Quantity I, (x): 4x2 − 17x + 15 = 0

Quantity II, (y): 2y2 − 17y + 35 = 0

Train – A crosses a pole in 12.5 seconds. Ratio of length of train – A to that of B is 5 : 8 and speed of train – A is double of that of train – B. Length of train – B is 800m.

Quantity I: Time taken by train – A to cross train – B while running in same direction.

Quantity II: 65 seconds.

Quantity I, (Rate of interest): A man invested equal amount of money for 2 years in two schemes – A & B. Scheme – A & B offers SI and CI (compounding annually) respectively. Both schemes offers same rate of interest. Ratio of simple interest received to compound interest received after 2 years is 10 : 11.

Quantity II: 16%

Quantity I, (Total surface area of 1 hemispherical bowl): A spherical ball of radius 42 cm is melted to form 16 identical hemispherical bowls.

Quantity II, (Curved surface area of a cylindrical pipe): Volume of each cylindrical pipe is 12320 cm3. Ratio of radius to that of height of cylindrical pipe is 7 : 10.

Find the approximate value of (?) in the following questions.

$frac{2 \% ext { of } 799}{31.99} div 34.989 imes(326.03+233.97)=439.98$

(? )²+ 263.052 = 55.97% of 6799 + 40.02% of 5000–34.97×72.05

? = (27.02)2 − (16.91)2 + (34.03)2 − (29.99)2