plz solve this math
Attachments:
Answers
Answered by
7
Answer:
d.is right answer
Step-by-step explanation:
follow me on brainly
mark as BRAINLIST ✔️
Answered by
2
Answer:
Hello Mate!
Let x = 2.1363636.........
Multiply 10 from x
10x = 21.363636.......
10x = 21 + 0.3636.........
Now, let's convert 0.3636... Into factional form.
y = 0.3636.... ----(1)
Multiply 100 from y
100y = 36.36....... -----(2)
(2) - (1)
99y = 36 or y = 36/99 or 12/33 or 4/11
Now, replace value
10x = 21 + 4/11
10x = ( 231 + 4 ) / 11
x = 235/110
x=47/22 or option (d) is correct
Similar questions