Ex 11.3, 2 - Which out of the following are expressions with numbers

Ex 11.3, 2 - Chapter 11 Class 6 Algebra - Part 2
Ex 11.3, 2 - Chapter 11 Class 6 Algebra - Part 3 Ex 11.3, 2 - Chapter 11 Class 6 Algebra - Part 4 Ex 11.3, 2 - Chapter 11 Class 6 Algebra - Part 5 Ex 11.3, 2 - Chapter 11 Class 6 Algebra - Part 6 Ex 11.3, 2 - Chapter 11 Class 6 Algebra - Part 7

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Question 2 Which out of the following are expressions with numbers only? (a) y + 3 Question 2 Which out of the following are expressions with numbers only? (a) y + 3 Question 2 Which out of the following are expressions with numbers only? (a) y + 3 (7 × 20) − 8 z Here, we have variable z So, it is not an expression with numbers Question 2 Which out of the following are expressions with numbers only? (c) 5 (21 – 7) + 7 × 2 5(21 − 7) + 7 × 2 Since there is no variable So, it is an expression with numbers. Question 2 Which out of the following are expressions with numbers only? (d) 5 5 Since, there is no variable So, it is an expression with number. Question 2 Which out of the following are expressions with numbers only? (e) 3x 3x Here we have variable x. So, it is not an expression with numbers. Question 2 Which out of the following are expressions with numbers only? (f) 5 – 5n5 − 5n Here, we have variable n So, it is not an expression with numbers Question 2 Which out of the following are expressions with numbers only? (g) (7 × 20) – (5 × 10) – 45 + p(7 × 20) − (5 × 10) − 45 × p Here, we have variable p So, it is not an expression with numbers.

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.