NCERT Solutions for Class 1 Maths Chapter 3: Addition

Count and add the number of balloons the boy and the girl have in the left side of the picture. The correct answer is:

Write any two numbers in the empty boxes in such a way that their sum is equal to the given number. Since there can be more than one combination whose sum is equal to the given number, the answers will vary. For example; 4 + 1 = 5, 3 + 2 = 5, 0 + 5 = 5, etc. One of the answers is:

Count the number of lemons in each box and add them. The correct answer is:

Count the number of pears in each box and add them. The correct answer is:

Count and add the number of balloons the boy and the girl have in the left side of the picture. The correct answer is:

Count the number of flowers in each box. 5 flowers and 2 flowers are equal to 7 flowers. So, the correct answer is:

Count and add the number of balloons the boy and the girl have in the left side of the picture. The correct answer is:

Count the number of ants in each box. 4 ants and 2 ants are equal to 6 ants. So, the correct answer is:

Count the number of books in each box. There is no book in the second box, it means number of books in the second box is 0. 2 books and 0 books are equal to 2 books. So, the correct answer is:

Count the number of puppies in each box. 4 puppies plus 2 puppies is equal to 6 puppies. So, the correct answer is:

Starting from 4 count two numbers after it, that is 6. So, 4 plus 2 is equal to 6. The correct answer is:

Any number added to 0 is equal to itself. So, 7 plus 0 is equal to 7. The correct answer is:

Count the number of apples in each box and add them. The correct answer is:

Count and add the number of balloons the boy and the girl have in the left side of the picture. The correct answer is:

Add the given numbers vertically and write the sum in the box. The correct answer is:

Add the numbers in each box and match with the box which has same number of balls by drawing a line. The correct answer is:

Count the number of balls the boy has in each picture. 4 balls plus 4 balls is equal to 8 balls. So, the correct answer is:

Starting from 5 count one number after it, that is 6. So, 5 plus 1 is equal to 6. The correct answer is:

Starting from 3 count six numbers after it, that is 9. So, 3 plus 6 is equal to 9. The correct answer is:

Any number added to 0 is equal to itself. So, 0 plus 9 is equal to 9. The correct answer is:

Count the number of tomatoes in each box. In the second box there is no tomato, it means number of tomatoes in the second box is 0,therefore 5 tomatoes and 0 tomatoes are equal to 5 tomatoes. So, the correct answer is: