Math, asked by thegreatworldofallah, 8 months ago

expand by expressing powers of 10 in the exponential form;
a)175 ,b)5,643

Answers

Answered by samarthchikkur
1

Answer:

(i) 172 = 1 * 102 + 7 * 101 + 2 * 100

(ii)5643 = 5 * 103 + 6 * 102 + 4 * 101 + 3 * 100

(iii) 56439 = 5 * 104 + 6 * 103 + 4 * 102 + 3 * 101 + 9 * 100

(iv) 176428= 1* 104 + 7 * 103 + 6 * 102 + 4 * 102 + 2 * 101 + 8 * 100

Hope you understood

Answered by muskansharma488
2

Answer:

100×70×5

5000×600×40×3

Step-by-step explanation:

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