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Practice ESIC Part B Questions and Answers

150 litres of mixture ‘A’ (milk + water) contains 36 litres more water than milk. If 50% of mixture ‘A’, 70 litres of milk and 60 litres of water a...
In a class of 225 students, 125 are girls and remaining are boys. Among boys, the ratio of number of boys who are wearing caps to those who are not wearing...
A started a business with an investment of Rs.35000. After few months B joined him with an investment of Rs.42000. If at the end of the year, they share th...
Rs. 7500 when invested at simple interest of r% p.a. amounts to Rs. 9000 in 24 months. If the same sum had been invested for 1 year at compound interest of...
Age of ‘A’ after 12 years will be three time of his age 20 years ago. Eight years hence from now, ratio of ages of ‘A’ and ‘B’ will be 2:3, res...
Ratio of length to width of a rectangular field is 8:3. If the perimeter of the field is 330 metres, then find the area (in m2) of the field.
A and B started a business by investing Rs.7000 and Rs.12000 respectively. After 4 months A withdrew 50% of his investment. If at the end of the year, prof...
Marked price of an article is Rs.420 more than its cost price. If profit earned is equal to the discount given then find the profit earned?
Marked price of an article is Rs.250 more than its cost price. If profit earned is equal to the discount given then find the profit earned?
A box contains only three colors of balls- red, green and blue. What is the minimum number of balls that should be picked from the box to ensure that at le...
The time taken by ‘A’ to build a wall alone is 35% more than the time taken by him to build it along with ‘B’. ‘B’ will take how much percent m...
The ratio of the speed of boat ‘A’ in still water, the speed of boat ‘B’ in still water and the speed of the current is 7:5:2, respectively. If the...
A storeroom has only steel and copper rods in the ratio 5:6, respectively and the weight of each steel and each copper rod is in the ratio 4:7, respectivel...
A storeroom has only steel and copper rods in the ratio 7:6, respectively and the weight of each steel and each copper rod is in the ratio 7:8, respectivel...
The ratio of the speed of boats ‘A’ and ‘B’ in still water is 8:9, respectively. The speed of the current is 25% of the speed of boat ‘A’ in st...
Anil and Ashish receive Rs.2100 for work of 7 days. If Anil is 4 times efficient than Ashish, then find the daily wage received by Ashish.
The ratio of length to breadth of a rectangle is 8:5. When the length and breadth of the rectangle is increased by 20% and decreased by 30% respectively, t...
The ratio of length to breadth of a rectangle is 8:5. When the length and breadth of the rectangle is increased by 20% and decreased by 50% respectively, t...
15 students go for a picnic. 10 of them spent Rs. 60 each on their food and rest spent Rs.4 more than the average expenditure of all 15. What was the total...
Pipes ‘A’ and ‘B’ can fill a tank in 6 hours and 9 hours, respectively. If pipe ‘C’ is opened along with pipes ‘A’ and ‘B’, then the ta...
Present ages of ‘A’, ‘B’ and ‘C’ are in the ratio 4:7:12, respectively. If present average age of ‘A’ and ‘C’ is 32 years, then find th...
‘A’ and ‘B’ can complete a certain work in 15 days and 12 days, respectively. They started working together and worked till completion of the work ...
A shopkeeper bought an article and marked it at Rs. 900. By selling the article at a discount of 4%, he earns a profit of 20%. Find the cost price of the a...
Find the average of first 9 whole numbers.
Find the average of first 18 whole numbers.
Find the average of first 10 whole numbers.
Find the average of first 22 whole numbers.
Find the median of 5, 9, 10, 10, 4, 8, 6, 5 and 12.
Find the median of 2, 3, 5, 8, 6, 9, 4, 5 and 12.
Find the median of 2, 3, 6, 8, 6, 9, 14, 5 and 14.
Find the median of 2, 5, 6, 8, 7, 9, 14, 7 and 14.
A borrowed Rs. 9000 from B for his business. How much amount A will return to B at the end of 40 months such that the sum was borrowed at simple interest o...
The length of a rectangle is 3 metres more than its width. If the perimeter of the rectangle is 78 metres then what is the area (in m2 ) of the rectangle?...
10 years ago from now, ratio of ages of ‘R’ and ‘L’ was 5:7, respectively. If ‘L’ is 8 years elder to ‘R’, then what will be the age of ‘...
6 years ago from now, ratio of ages of ‘R’ and ‘L’ was 5:7, respectively. If ‘L’ is 6 years elder to ‘R’, then what will be the age of ‘L...
Perimeter of a square shaped plot is 200 metres and the area of a rectangular plot is 50% more than that of the square shaped plot. Find the area (in m2) o...
Perimeter of a square shaped plot is 240 metres and the area of a rectangular plot is 60% more than that of the square shaped plot. Find the area (in m2) o...
In a rectangular floor of length and breadth of 15 metres and 9 metres, respectively, square tiles each of 3 metre edge length are to be laid. If the cost ...
A can complete a work in 25 days. B takes 5 days less than A to complete the same work. In how many days can both of them together complete 90% of the work...
Find the third proportion of 25 and 15.

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