please help me to do this sum
Attachments:
Answers
Answered by
3
open brackets,
3/7 - 6/11 - 8/21 + 5/22
take lcm of 7, 11, 21 and 22
lcm of this is 462
(198 - 252 - 176 + 105)/462
-125/462
3/7 - 6/11 - 8/21 + 5/22
take lcm of 7, 11, 21 and 22
lcm of this is 462
(198 - 252 - 176 + 105)/462
-125/462
shwetaranawat:
if it is helpful please give a thanks
okay
why?
sorry my mistake .....i haven't seen the minus sign..... extremely sorry
sorry my mistake .....i haven't seen the minus sign..... extremely sorry!!!
its ok yar
don't say srry
thank you!!!!☺☺
Answered by
2
hey there!
=3/7-6/11-8/21+5/22
=(33-42/77)+(-176+105/462) {by taking the LCM)
=198-252-176+105/462
=-125/462
hope this helps!
=3/7-6/11-8/21+5/22
=(33-42/77)+(-176+105/462) {by taking the LCM)
=198-252-176+105/462
=-125/462
hope this helps!
Answer is wrong
yeah....typo mistake!!!
is it right now???
It is -125/462
oks!
plz , edit
yeah it is right now
Similar questions