The Number System Unit Test

Math 8 Q1 (Pre-Algebra) / The Number System

Express 811 as a repeating decimal. Mark the cycle of repeating digits with a bar.(1 point)

1 answer

To express 811 as a repeating decimal, we divide 811 by 999, which is the largest three-digit decimal number.

811 รท 999 = 0.811811811...

So, 811 can be expressed as the repeating decimal 0.811 with the cycle of repeating digits marked with a bar above them.