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NCERT Solutions for Class 8 सामाजिक विज्ञान Chapter 16 Playing With Numbers

Playing With Numbers Here is the CBSE सामाजिक विज्ञान Chapter 16 for Class 8 students. Summary and detailed explanation of the lesson, including the definitions of difficult words. All of the exercises and questions and answers from the lesson's back end have been completed. NCERT Solutions for Class 8 सामाजिक विज्ञान Playing With Numbers Chapter 16 NCERT Solutions for Class 8 सामाजिक विज्ञान Playing With Numbers Chapter 16 The following is a summary in Hindi and English for the academic year 2025-26. You can save these solutions to your computer or use the Class 8 सामाजिक विज्ञान.

Question 1
CBSEENMA8002717

Write the following numbers in generalized form.

(i) 25 (ii) 73 (iii) 129 (iv) 302

 

Solution

(i)       25 = 20 + 5
               = 10 x 2 + 5 x 1 = 10 x 2 + 5
(ii)       73 = 70 + 3
                = 10 x 7 + 3 x 1 = 10 x 7 + 3
(iii)      129 = 100 + 20 + 9
                = 100 x 1 + 20 x 2 + 1 x 9 = 100 x 1 + 10 x 2 + 9
(iv)       302 = 100 x 3 + 10 x 0 + 1 x 2 = 300 + 0 + 2

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