Hello students, In this article we will solve and learn ICSE Class 5th Exercise 14 all Question and Answers with details Solutions.
Solve the following
1. The cost of 15 books of the same price is Rs. 1635. Find the cost of one book?
Solution
To find the cost of one book, we need to divide the total cost of 15 books by the number of books.
Total cost of 15 books = Rs. 1635 Number of books = 15
Cost of one book = Total cost of 15 books / Number of books
Cost of one book = Rs. 1635 / 15
Calculating further:
Cost of one book = Rs. 109
Therefore, the cost of one book is Rs. 109.
2. One pen costs Rs. 80. How many such pens can be bought for Rs. 25200?
Solution
To calculate how many pens can be bought for Rs. 25,200, we need to divide the total amount by the cost of one pen.
Cost of one pen = Rs. 80 Total amount = Rs. 25,200
Number of pens = Total amount / Cost of one pen
Number of pens = Rs. 25,200 / Rs. 80
Calculating further:
Number of pens = 315
Therefore, you can buy 315 pens for Rs. 25,200.
3. A car covers 1230 km distance in 15 hours. How far will it go in one hour?
Solution
To find out how far the car will go in one hour, we need to divide the total distance covered by the total time taken.
Total distance covered = 1230 km Total time taken = 15 hours
Distance covered in one hour = Total distance covered / Total time taken
Distance covered in one hour = 1230 km / 15
Calculating further:
Distance covered in one hour = 82 km
Therefore, the car will go 82 km in one hour.
4. A factory produced 17625 bicycles in 25 days. The factory produced the same number of bicycles each day. How many bicycles did it produce per day?
Solution
To find out how many bicycles the factory produced per day, we need to divide the total number of bicycles produced by the number of days.
Total number of bicycles produced = 17,625 Number of days = 25
Bicycles produced per day = Total number of bicycles produced / Number of days
Bicycles produced per day = 17,625 / 25
Calculating further:
Bicycles produced per day = 705
Therefore, the factory produced 705 bicycles per day.
5. The product of two numbers is 1625. If one of them is 25, find the other number?
Solution
To find the other number when the product of two numbers is 1625 and one of them is 25, we can divide the product by the given number.
Product of the two numbers = 1625 One of the numbers = 25
Other number = Product of the two numbers / One of the numbers
Other number = 1625 / 25
Calculating further:
Other number = 65
Therefore, the other number is 65.
6. 1960 chairs are kept in 27 rows equally. Find the number of chairs in each row. How many chairs are left?
Solution
To find the number of chairs in each row, we need to divide the total number of chairs by the number of rows.
Total number of chairs = 1960
Number of rows = 27
Now Divide 1960 by 27 and you will get Quotient 72 and Remainder 16
Therefore, there are 72 chairs in each row and 16 chairs left.
7. 96 mangoes are kept in each basket. How many baskets are needed for 28800 mangoes?
Solution
To find the number of baskets needed for 28,800 mangoes, we need to divide the total number of mangoes by the number of mangoes in each basket.
Number of mangoes in each basket = 96 Total number of mangoes = 28,800
Number of baskets needed = Total number of mangoes / Number of mangoes in each basket Number of baskets needed = 28,800 / 96
Calculating further:
Number of baskets needed = 300
Therefore, 300 baskets are needed for 28,800 mangoes.
8. If the divisior is 29, the quotient is 35 and the remainder is 15, find the dividend?
Solution
To find the dividend, we can use the formula:
Dividend = (Divisor x Quotient) + Remainder
Given: Divisor = 29 Quotient = 35 Remainder = 15
Substituting the values into the formula:
Dividend = (29 x 35) + 15
Calculating further:
Dividend = 1015 + 15 Dividend = 1030
Therefore, the dividend is 1030.
9. The total amount of the fee collection by 21 boys is Rs. 31500. How much was paid by each student?
Solution
To find out how much each student paid, we need to divide the total amount of fee collected by the number of boys.
Total amount of fee collected = Rs. 31,500 Number of boys = 21
Amount paid by each student = Total amount of fee collected / Number of boys Amount paid by each student = Rs. 31,500 / 21
Calculating further:
Amount paid by each student = Rs. 1,500
Therefore, each student paid Rs. 1,500.
10. The cost of 96 sets of pen are Rs. 49920. If the cost of all the sets of pen are the same, find the cost of one set of pen?
Solution
To find the cost of one set of pen, we need to divide the total cost of 96 sets by the number of sets.
Total cost of 96 sets of pen = Rs. 49,920 Number of sets = 96
Cost of one set of pen = Total cost of 96 sets / Number of sets Cost of one set of pen = Rs. 49,920 / 96
Calculating further:
Cost of one set of pen = Rs. 520
Therefore, the cost of one set of pen is Rs. 520.
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