Andhra Pradesh AP Board 4th Class Maths Solutions 3rd Lesson Addition Textbook Exercise Questions and Answers.
AP State Syllabus 4th Class Maths Solutions Chapter 3 Addition
Play and Win :
- Divide the students into 2 groups.
- Supply each group 2 sets of number cards from 0 to 9.
- Each student will take one set.
- Flip the cards to hide the numbers.
- Jumble the cards to change the order.
- One student from the first group selects 4 cards from second set of numbers and makes another four digit number.
- Then they add two numbers and write down the sum in the note book.
- Every group does the same. .
- The group which gets the largest sum will get 1 point.
- After 10 rounds who got more points they will be declared as winners.
Addition Machine:
This is an Addition machine. It has a fixed 4-digit number 4,728. If you place any 4 digit number in the machine, it is added to 4728 and the sum if displayed on the screen. You should place a 4-digit number of your choice and find the number displayed by the machine.
Question 1.
Question 2.
Answer:
Question 3.
Answer:
Question 4.
Answer:
Question 5.
Answer:
Textbook Page No. 34
Do this
1. Add
a)
Answer:
b)
Answer:
c)
Answer:
d)
Answer:
Question 2.
Add 4789 and 2946
Answer:
Question 3.
Find 7645 + 5895
Answer:
Example – 2:
In another shop there are two types of bicycles namely gear bicycles and small bicycles.
Now you find out the two bicycles whose cost would be less than 10,000 and fill the table. The cost of each bicycle is given inboxes.
Answer:
Textbook Page No. 34
Do this
Question 1.
Estimate the sum in each case and tick (✓) on the correct box which is nearest to its sum.
Answer:
Question 2.
Estimate the sum.
There is a kids train. All the compartments have their numbers on them. Find the pairs of compartments whose sum is greater than 8000.
Answer:
(2536, 7326), (5329, 7326), (7326, 861), (2536, 6297), (5329, 4932), (5329, 3210), (5329, 6297), (1923, 7326), (1923, 6297), (7326, 4932), (7326, 3210), (7326, 6297), (7326, 2134) (4932, 3210), (4932, 6297), (3210, 6297), (6297, 2134),
Textbook Page No. 37
Do this
Question 1.
A water tank supplies drinking water to two villages. One village gets 3870 buckets of water. The other gets 5,295 buckets. How many buckets of water in total are supplied to both the villages ?
Solution:
Number of buckets supplied to first village = 3,870
Number of buckets supplied to second village = 5,295
Number of buckets supplied to
Totally = 9,165
Question 2.
On an independent day, 7,305 saplings wree planted in schools and 2859 saplings were planted in offices. How many saplings were planted in total ?
Solution:
Number of saplings planted in schools = 7,365
Number of saplings planted in Offices = 2,895
Number of saplings planted
Totally = 10,260
Textbook Page No. 38, 40
Try this
Make word problems for the following:
a) 6,854 + 3,521
Solution:
Latha had 6,854 bangles and Prasanna had 3,521 bangles. How many bangles were there in all ?
b) 5,340 + 3,564
Solution:
A fruit seller sold 5,340 apples and 3,564 oranges in a day.How many fruits did he sell?
c) 4,563 + 8,520
Solution:
Sirisha has 4,563 pencils and Sohan has 8,520 pencils. How many pencils are there altogether ?
1. Find the missing numerals.
a)
Answer:
b)
Answer:
2. Find the sum by suitable re-grouping.
a) 740 + 320 + 260 + 2,680
Solution:
We have to re-group the given in the following way.
= 740 + 260+ 320 + 2,680
= 1000 + 3,000
= 4,000
b) 5,986 + 2,976 + 14 + 24
Solution:
Re-group the given numbers.
= 5,986+ 14 + 2,976 + 24
= 6,000 + 3,000
= 9,000
c) 4,893 + 894 + 106 + 107
Solution:
Re-group the given numbers.
= 4,893 + 107 + 894 + 106
= 5,000 + 1,000
= 6,000
Exercise – 3.1
1. Add
a)
Answer:
b)
Answer:
c)
Answer:
d)
Answer:
2. Identify whether the following additions are correct or not. Justify your answer.
a)
Answer:
Given
is wrong
Justification
b)
Answer:
Given
is wrong
Justification
c)
Answer:
Given
is wrong
Justification
3. Write word problems for the following additions:
a) 3,268 + 5,634 = ?
Solution:
The balloon seller had 3,268 blue balloons and 5,634 red balloons. How many balloons did he have in all ?
b) 6,240 + 5,425 = ?
Solution:
A gift box has 6,240 chocolates and 5,425 lollipops. How many things are there in the box ?
4. Fill in the blanks.
a) 632 + 984 = 984 + _________
Solution:
632
b) 2,735 + __________ = 2,569 + 2,735
Solution:
2.569
Question 5.
A number exceeds 6897 by 5,478. What is that number?
Solution:
Sum of 6897 + 5478
∴ That number = 12,375
Question 6.
Veerayya sold maize for ₹ 5,397 and pearl millets for ₹ 3,849 in a village fair. How much amount did he get ?
Solution:
Selling price of maize = ₹ 5,397
Selling price of millets = ₹ 3,849
Total amount he got = ₹ 9,246
Question 7.
Madhav produced 3,985 watermelons in his field. Vijender produced 854 more than Madhava’s. What is the total number of watermelons produced by him?
Solution:
Watermelons produced by Madhav = 3,895
Vijendar produced 854 more than Madhav.
∴ Watermelons produced by Vijendar
= 3,985 + 854
= 4,839.
Question 8.
The number of visistors to Arasavalli temple on three consecutive days in Karthika masam is 3842, 2642 and 1,958 respectively. What is the total number of visitors during these days ?
Solution:
Number of visitors visited on First day = 3,842
Number of visitors visited on Second day = 2,642
Number of visitors visited on Third day = 1,958
Total number of visitors during these days = 8,442
Multiple Choice Questions
Question 1.
Nearest to thousand to the number 7,250 is
A) 7,000
B) 7,500
C) 8,000
D) 7,750
Answer:
A) 7,000
Question 2.
The sum of 1,984 + 2,020 to nearest thousand number
A) 2,000
B) 3,000
C) 4,000
D) 5,000
Answer:
C) 4,000
Question 3.
3,265 + 2,678 = ……………… + 3,265
A) 2,678
B) 3,265
C) 5,943
D) None
Answer:
A) 2,678
Question 4.
There are 2,475 girls and 3,950 boys in a school. How many students are there in all ?
A) 6,425
B) 6,000
C) 6,500
D) 7,000
Answer:
A) 6,425
Question 5.
Sum of 2,896 and 4,728
A) 4,267
B) 7,624
C) 6,724
D) 7,642
Answer:
B) 7,624