What numeral is in the 100th decimal place in the decimal representation of 6/7?

6/7 = .85714

5 or if rounding, 6.

To find the numeral in the 100th decimal place in the decimal representation of 6/7, you will need to divide 6 by 7:

6 ÷ 7 = 0.8571428571428571...

The decimal representation of 6/7 is a repeating decimal, indicated by the ellipsis ( ... ) above. The repeating pattern is 857142, which keeps repeating indefinitely.

To determine the numeral in the 100th decimal place, you can look for the repeating pattern. Since the pattern repeats after every six digits, you can calculate the remainder when 100 is divided by 6:

100 ÷ 6 = 16 remainder 4

Since the remainder is 4, the 100th decimal place will be the fourth digit in the repeating pattern, which is '1'. Therefore, the numeral in the 100th decimal place in the decimal representation of 6/7 is 1.