Question

which pair of numbers are relitivly prime
14 and 91
14 and 38
14 and 81
14 and 35

Answer 1

I will also Medal and fan

Answer 2

plz someone help

Answer 3

baru can u help i will medal and fan

Answer 4

14 has the prime factors 7 and 2
so just check which among 91,38,81... are not divisible by both 7 as well as 2

Answer 5

so whats the answer??

Answer 6

sorry... giving direct answers is against the rules

Answer 7

so its 35??

Answer 8

😅

Answer 9

can you give a reason as to why you think its 35?

Answer 10

u said its not 38 91 or 81 last choice left right

Answer 11

"so just check which among 91,38,81... are not divisible by both 7 as well as 2"

lol... where have i said that

Answer 12

ok.. i'll give you a simpler method

Answer 13

do you remember your multiplication tables?

Answer 14

yes

Answer 15

what about it

Answer 16

i think its 38 actualy

Answer 17

am i right??

Answer 18

you can eliminate any option among (91 38 81 etc) which is a multiple of 2 or a multiple of 7...
so if 7 times anything gives you one of the options.. you can eliminate it.
same with 2.

Answer 19

so is it 38 thats what i think

Answer 20

i need to know asap is it 38?? thats what i came u with

Answer 21

sorry i ment 35