question_answer 34)

Write the place value of 2 in the following decimal numbers: (i) 2.56                                  (ii) 21.37                               (iii) 10.25                              (iv) 9.42           (v) 63.352

Answer:

                (i) Place value of 2 in the decimal number \[\text{2}.\text{56}=\text{2}\times \text{l}=\text{2}\] (ii) Place value of 2 in decimal number \[\text{21}.\text{37}=\text{2}\times \text{1}0=\text{2}0\] (iii) Place value of 2 in the decimal number \[10.25=2\times \left( \frac{1}{10} \right)=\frac{2\times 1}{10}=\frac{2}{10}=\frac{1}{5}\]  (iv) Place value of 2 in the decimal number \[9.42=2\times \left( \frac{1}{100} \right)=\frac{2\times 1}{100}=\frac{2}{100}=\frac{1}{50}\]  (v) Place value of 2 in the decimal number \[63.352=2\times \left( \frac{1}{1000} \right)=\frac{2\times 1}{1000}=\frac{2}{1000}=\frac{1}{500}\].