Maharashtra Board Class 5 Maths Chapter 3 Addition and Subtraction Set 13 Solutions

Std 5 Maths Chapter 3 Addition And Subtraction

Solve The Following Mixed Word Problems:

Question 1. The Forest Department planted 23,078 trees of khair, 19,476 of behada besides trees of several other kinds. If the Department planted 50,000 trees altogether, how many trees were neither of khair nor of behada?
Answer:\[ \begin{array}{r} 23078 \text{ Trees of khair} \\ + \quad 19476 \text{ Trees of behada} \\ \cline{1-2} 42554 \text{ Trees of khair and behada} \end{array} \] \[ \begin{array}{r} 50000 \text{ Total trees planted} \\ - \quad 42554 \text{ Khair and behada trees planted} \\ \cline{1-2} 7446 \text{ Other kind of trees planted} \end{array} \] 7,446 trees planted other than khair and behada trees.
In simple words: To find trees of other kinds, first sum the number of khair and behada trees. Then, subtract this total from the grand total of all trees planted.

🎯 Exam Tip: Always clearly label each step in word problems to avoid confusion and ensure full marks for showing work.

Question 2. A city has a population of 37,04,926. If this includes 11,24,069 men and 10,96,478 women, what is the number of children in the city?
Answer:\[ \begin{array}{r} 1124069 \text{ Men} \\ + \quad 1096478 \text{ Women} \\ \cline{1-2} 2220547 \text{ Total of men and women} \end{array} \] \[ \begin{array}{r} 3704926 \text{ Total population} \\ - \quad 2220547 \text{ Men and women} \\ \cline{1-2} 1484379 \text{ No. of children} \end{array} \] Number of children in the city is 14,84,379.
In simple words: First, add the number of men and women to find the adult population. Then, subtract this sum from the city's total population to get the number of children.

🎯 Exam Tip: Ensure careful alignment of digits when adding or subtracting large numbers to prevent calculation errors.

Question 3. The management of a certain factory had Rs. 25,40,600 in the labour welfare fund. From this fund, Rs. 12,37,865 were used for medical expenses, Rs. 8,42,317 were spent on the education of the workers' children and the remaining was put aside for a canteen. How much money was put aside for the canteen?
Answer:\[ \begin{array}{r} 1237865 \text{ Medical expenses} \\ + \quad 842317 \text{ Education for workers children} \\ \cline{1-2} 2080182 \text{ Spent for medical and education} \end{array} \] \[ \begin{array}{r} 2540600 \text{ Labour welfare fund} \\ - \quad 2080182 \text{ Medical \& education} \\ \cline{1-2} 460418 \text{ Kept aside for canteen} \end{array} \] Answer: Rs. 4,60,418 put aside for the canteen.
In simple words: First, sum the amounts spent on medical expenses and education. Then, subtract this total from the initial labour welfare fund to find the money reserved for the canteen.

🎯 Exam Tip: Break down multi-step word problems into smaller, manageable addition and subtraction steps, clearly showing intermediate results.

Question 4. For a three-day cricket match, 13,608 tickets were sold on the first day and 8,955 on the second day. If, altogether, 36,563 tickets were sold in three days, how many were sold on the third day?
Answer:\[ \begin{array}{r} 13608 \text{ Tickets sold on 1st day} \\ + \quad 8955 \text{ Ticket sold on 2nd day} \\ \cline{1-2} 22563 \text{ Tickets sold on 1st and 2nd day} \end{array} \] \[ \begin{array}{r} 36563 \text{ Tickets sold in 3 days} \\ - \quad 22563 \text{ Tickets sold in 2 days} \\ \cline{1-2} 14000 \text{ Tickets sold on 3rd day} \end{array} \] Answer: 14,000 tickets sold on the third day.
In simple words: First, add the tickets sold on the first two days. Then, subtract this sum from the total tickets sold over three days to find the tickets sold on the third day.

🎯 Exam Tip: Carefully read the question to identify all given information and what needs to be found, then plan your calculation steps accordingly.

Addition And Subtraction Problem Set 13 Additional Important Questions And Answers

Solve The Following Mixed Word Problems:

Question 1. A man had Rs. 1,65,346 in the bank. He deposited Rs. 2,47,190 in the bank, then he gave a cheque of Rs. 3,18,649 to Ashutosh. How much is the balance in the bank now?
Answer:\[ \begin{array}{r} 165346 \text{ Had in the bank} \\ + \quad 247190 \text{ Deposited in the bank} \\ \cline{1-2} 412536 \text{ Total balance} \end{array} \] \[ \begin{array}{r} 412536 \text{ Total} \\ - \quad 318649 \text{ Gave to Ashutosh} \\ \cline{1-2} 93887 \text{ Balance in the bank} \end{array} \] Answer: Balance in the bank Rs. 93,887.
In simple words: First, add the initial amount and the deposited amount to find the new total. Then, subtract the amount given by cheque to find the final balance in the bank.

🎯 Exam Tip: Keep track of additions (deposits) and subtractions (withdrawals/payments) separately to ensure accuracy in financial calculations.

Question 2. Vighanesh had Rs. 36,28,500 from this amount he gave Rs. 15,04,930 to his wife and Rs. 10,13,825 to his son. How much amount left with him?
Answer:\[ \begin{array}{r} 3628500 \text{ Vighanesh had} \\ - \quad 1504930 \text{ given to wife} \\ \cline{1-2} 2123570 \text{ Balance} \end{array} \] \[ \begin{array}{r} 2123570 \text{ Balance} \\ - \quad 1013825 \text{ Gave to son} \\ \cline{1-2} 1109745 \text{ Left with him} \end{array} \] Answer: Rs. 11,09,745 left with Vighanesh.
In simple words: First, subtract the amount Vighanesh gave to his wife from his total money. Then, subtract the amount given to his son from the remaining balance to find out how much money he has left.

🎯 Exam Tip: For problems involving multiple transactions, perform subtractions sequentially to accurately track the remaining amount at each step.

Question 2. Add the following:
(1) \[ \begin{array}{r} 30583 \\ + \quad 12329 \\ \cline{1-2} 42912 \end{array} \]
(2) \[ \begin{array}{r} 45378 \\ + \quad 44622 \\ \cline{1-2} 90000 \end{array} \]
(3) \[ \begin{array}{r} 75038 \\ + \quad 17418 \\ \cline{1-2} 92456 \end{array} \]
(4) \[ \begin{array}{r} 22105 \\ + \quad 39651 \\ \cline{1-2} 61756 \end{array} \]
In simple words: These are straightforward addition problems. Align the numbers by place value and add each column, carrying over when the sum exceeds nine.

🎯 Exam Tip: Double-check your addition by adding columns from right to left and then left to right to catch any simple calculation errors.

Question 3. Add the following:
(1) 63,348 + 74,35,631
(2) 9,65,247 + 3,28,925
(3) 7,61,856 + 1,45,437
(4) 33,23,057 + 35,28,436
(5) 3,451 + 62,507 + 3,40,678
(6) 48 + 38,41,705 + 98,314
(7) 25,38,781 + 328 + 16,508
(8) 29,145 + 40,37,615 + 8,70,469
Answer:
(1) 74,98,979
(2) 12,94,172
(3) 9,07,293
(4) 68,51,493
(5) 4,06,636
(6) 39,40,065
(7) 25,55,617
(8) 49,37,229
In simple words: These are direct addition problems involving large numbers, some with multiple addends. Sum the numbers by aligning place values correctly and carrying over when necessary.

🎯 Exam Tip: For problems with more than two numbers, add them two at a time or align all numbers and add columns simultaneously, being careful with carrying over.

Question 4. Match the equal numbers in three columns
Answer:

🎯 Exam Tip: For matching questions, first calculate or interpret all options in each column to ensure accurate pairing. Sometimes, writing down the numerical value of each description/expression helps in matching.

Question 5. Subtract the following:
(1) \[ \begin{array}{r} 76385 \\ - \quad 57637 \\ \cline{1-2} 18748 \end{array} \]
(2) \[ \begin{array}{r} 56047 \\ - \quad 32378 \\ \cline{1-2} 23669 \end{array} \]
(3) \[ \begin{array}{r} 82356 \\ - \quad 415639 \\ \cline{1-2} 36927 \end{array} \]
(4) \[ \begin{array}{r} 45429 \\ - \quad 35968 \\ \cline{1-2} 04788 \end{array} \]
(5) \[ \begin{array}{r} 743508 \\ - \quad 415639 \\ \cline{1-2} 327869 \end{array} \]
(6) \[ \begin{array}{r} 2481367 \\ - \quad 1784278 \\ \cline{1-2} 697089 \end{array} \]
(7) \[ \begin{array}{r} 5931665 \\ - \quad 4365749 \\ \cline{1-2} 1979109 \end{array} \]
(8) \[ \begin{array}{r} 8051436 \\ - \quad 4365749 \\ \cline{1-2} 3685687 \end{array} \]
In simple words: These are vertical subtraction problems. Align the numbers by place value and subtract each column, borrowing from higher place values when a digit is smaller than the one being subtracted.

🎯 Exam Tip: When performing subtraction, always remember to borrow correctly from the left when the top digit is smaller than the bottom digit. Verify your answer by adding the result to the number subtracted, which should equal the original top number.

Question 6. Solve the following examples:
(a) 64,83,217 - 23,94,128 + 16,84,579
(b) 36,94,523 + 28,17,689 - 50,49,876
(c) 83,47,215 - 38,58,386 - 25,74,978
(d) 3,72,190 + 2,18,310 - 1,56,900
(e) 36,00,800 - 27,91,978 - 3,01,005
(f) 51,51,515 - 5,55,555 + 6,66,006
Answer:
(a) 57,73,668
(b) 14,62,336
(c) 19,13,851
(d) 4,33,600
(e) 5,07,817
(f) 52,61,966
In simple words: These are combined addition and subtraction problems. Follow the order of operations from left to right, performing additions and subtractions sequentially as they appear in each expression.

🎯 Exam Tip: For problems involving both addition and subtraction, ensure you perform the operations in the correct order (usually left to right) to arrive at the accurate final answer.