Question

Which of the following rational numbers is not to equivalent to 35?

(a) 6/10 (b) −3/−5 (c) 9/15 (d) 12/24
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Answer 1

Equivalent rational numbers by division: If ab is a rational number and m is a common divisor of a and b, then a÷mb÷m is a rational number equivalent to ab. For example, rational numbers −48−60, −28−35, 2025, 1215 are equivalent to the rational number 45.