macusoperandericfana
macusoperandericfana macusoperandericfana
  • 14-08-2020
  • Mathematics
contestada

Which of the following is NOT a rational number?

7.11
4.333...
8/11
-2852664798743...

Respuesta :

gantaabhish gantaabhish
  • 14-08-2020

Answer:

A rational number is a number that can be written as a fraction.

A. 7.11

=> 711/100

So, the 1st option is a rational number.

B. 4.333....

=> 4  1/3

=> 13/3

So, the 2nd option is a rational number.

C. 8/11

=> This is in its fractional form.

=> So, the 3rd option is a rational number.

D. -2852664798743

=> This can't be written in a fractional form.

=> So, the 4th option is NOT a rational number.

Answer Link

Otras preguntas

hhhhhhhhhhhhhhhhhhhhhhhhheeeellllpppppppp
In triangle ΔABC, ∠C is a right angle and CD is the height to AB . Find the angles in ΔCBD and ΔCAD if: m∠A = α
What is the surface area of the squared pyramid?
80,40,20,10,__what the missing number
Help this is 12 points! f(x) = -3x^2 + 2x - 7 Find f(-1)
what is the equation of the following line? (0,0) (-2,-3)​
What is the simple space for the event of flipping a coin and then spinning a four part spinner, numbered 1, 2, 3, 4?
In tomato plants, the germ cells are in the flowers. The yellow (Y) gene controls flower color, such that Y_ plants have yellow flowers and yy plants have white
There was 2/3 of a fruitcake left over. Elizabeth ate 1/5 of it. How much of the whole fruitcake did she eat?​A) 2/15B) 2/8 C) 9/15 D) 11/15
Which sentence is false?