Sets of Real Numbers (0-2)
... • Write 0.8 as a fraction in simplest form. – Step 1: Let N represent the repeating decimal. Since only one digit repeats, multiply each side by 10 (If two digits repeat multiply by 100, for three multiply by 1000, etc.). Simplify. N = 0.888. . . 10(N) = 10(0.888. . .) 10N = 8.888. . . – Step 2: Sub ...
... • Write 0.8 as a fraction in simplest form. – Step 1: Let N represent the repeating decimal. Since only one digit repeats, multiply each side by 10 (If two digits repeat multiply by 100, for three multiply by 1000, etc.). Simplify. N = 0.888. . . 10(N) = 10(0.888. . .) 10N = 8.888. . . – Step 2: Sub ...
