Question

a. The difference of the place-value of two 7's in 5477
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Answer 1

Answer:

Thus, we get the place value of 7 at the ten's place as 7×10=70. Next, the next seven in the number 70674 is the fifth digit from the right. Therefore, the first 7 are at the ten thousand's place. Thus, we get the place value of 7 at the ten thousand's place as 7×10000=70000.