Question

Which of the following rational number is in standard form?

(a) -30/72​

Answer 1

Answer:

We know, a rational number a/b is said to be in standard form if a and b are integers having no common divisor other than 1 and b is positive. For examples: Convert the rational number 33/-44 in standard form. The greatest common divisor of 33 and 44 is 11. Therefore, the standard form of -33/44 is -3/4.