NCERT solutions class 6 maths chapter 2 whole numbers exercise 2.
NCERT mathematics class 6-chapter 2 Whole Numbers Exercise 2.1 solutions are given. You should study the textbook lesson Whole Numbers very well. You should also observe and practice all example problems and solutions given in the textbook. Observe the given below solutions and try them in your own method. You can see. NCERT class 6 maths solutions Whole Numbers Exercise 2.1 Exercise 2.2 (Eliminated for 2023 – 2024) Exercise 2.3 (Eliminated for 2023 – 2024)Whole Numbers Exercise 2.1 Solutions class 6 maths NCERT
Chapter 2 Whole Numbers Exercise 2.1Chapter 2 Exercise 2.1 solutions class 6 maths NCERT
Problem 1 Chapter 2 Exercise 2.1 problem 1 Whole Numbers 6th class textbook NCERT Solutions1. Write the next three natural numbers after 10999.
2. Write the three whole numbers occurring just before 10001.
Solution: 10.001 10,001 – 1 = 10,000 10,000 – 1 =9,999 9,999 – 1 = 9,998 Therefore, the three whole numbers occurring just before are 10,000, 9,999, 9,998. Problem 3 Chapter 2 Exercise 2.1 problem 3 Whole Numbers 6th class textbook NCERT Solutions3. Which is the smallest whole number?
4. How many whole numbers are there between 32 and 53?
Solution: 53 – 32 = 21 -1 =20 (1 is zero) Problem 5 Chapter 2 Exercise 2.1 problem 5 Whole Numbers CBSE class 6 maths Solutions5.Write the successor of:
a. 2440701, b. 100199, c, 1099999, d.2345670 Solutions: a. The successor of 24,40,701 is 24,40,702 b. The successor of 1,00,199 is 1,00,200 c. The successor of 10,99,999 is 1,10,000 d. The successor of 23,45,670 is 23,45,671 Problem 6 Chapter 2 Exercise 2.1 problem 6 Whole Numbers CBSE class 6 maths Solutions6. Write the predecessor of:
a. 94, b. 10000, c. 208090, d. 7654321
Solutions: a. The predecessor of 94 is 94 – 1 = 93 b. The predecessor of 10,000 is 10,000 – 1 = 9,999 c. The predecessor of 2,08,090 is 2,08,090 – 1 = 2,08,089 The predecessor of 76,54,321 is 76,54,321 – 1 = 7,654,320 Problem 7 Chapter 2 Exercise 2.1 problem 7 Whole Numbers CBSE class 6 maths Solutions7. In each of the following pairs of numbers, state which whole number is on the left of the other number on the number line. Also write them with the appropriate sign (>, <) between them.
a. 530, 503, b. 370, 307, c. 98765, 56789
d. 9830415, 10023001
Solutions: a. 503 is on the left of 530 , 530 > 503 b. 307 is on the left of 370, 370 > 307. c. 56,789 is on the left of 98,765, 98,765 > 56,789 d. 9,830,415 is on the left of 1,00,23,001, 9830415 < 1,00,23,001 Problem 8 Chapter 2 Exercise 2.1 problem 8 Whole Numbers Std 6 maths textbook NCERT Solutions8. Which of the following statements are true and which are false?
a. Zero is the smallest natural number.
Solution: Falseb. 400 is predecessor of 399.
Solution: Falsec. Zero is the smallest whole number.
Solution: Trued. 600 is the successor of 599.
Solution: Truee. All natural numbers are whole numbers.
Solution: Truef. All whole numbers are natural numbers.
Solution: Falseg. The predecessor of a two-digit number is never a single digit number.
Solution: Falseh. I is the smallest whole number.
Solution: Falsei. The natural number 1 has no predecessor.
Solution: Truej. The whole number 1 has no predecessor.
Solution: Falsek. The whole number 13 lies between 11 and 12.
Solution: Falsel. The whole number ‘ o ‘ has no predecessor.
Solution: Truem. The successor of a two-digit number is always a two-digit number.
Solution: False Chapter 2 Exercise 2.1 Whole Numbers Std 6 maths textbook NCERT Solutions NOTE : Observe the solutions and try them in your own method. Inter maths solutions SSC maths class 10 solutions NCERT class 7 maths solutions NCERT class 8 chapter exercise 3.3 solutions