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Question
Match the following:
| Group A Exponential form |
Group B Unit digit of the number |
| (i) 2010 | (a) 6 |
| (ii) 12111 | (b) 4 |
| (iii) 44441 | (c) 0 |
| (iv) 25100 | (d) 1 |
| (v) 71683 | (e) 9 |
| (vi) 729725 | (f) 5 |
Match the Columns
Solution
| Group A Exponential form |
Group B Unit digit of the number |
| (i) 2010 | (c) 0 |
| (ii) 12111 | (d) 1 |
| (iii) 44441 | (b) 4 |
| (iv) 25100 | (f) 5 |
| (v) 71683 | (a) 6 |
| (vi) 729725 | (e) 9 |
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Unit Digit of Numbers in Exponential Form
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