Question

which of the following rational number is greater-17/2,-13/16,-7/8,-31/32​

Answer 1

Answer:

LCM of all denominators = 32

- 17/2 = -17x16/2x16 = -272/32

- 13/16 = -13x2/16x2 = -26/32

-7/8 = -7x4/8x4 = -28/32

- 31/32 = -31x1 /32x1 = -31/32

So, fraction in same denominators are -I7/2= -272/32 , -13/16 = -26/32 , -7/8 = -28/32 , -31/32 = -3l/32

Greatest fraction among the given fraction is -13/16

Ans. - 13/16

Step-by-step explanation:

To find the greatest fraction with different denonimnators we simply convert it into same denominator . To convert it into same denominator we have to first find the LCM of given denominator and then we multiply with the both numerator and denominator by the quotient receive by dividing the denominator of a fraction with the LCM . Then the numerator with greatest value will be greatest fraction .