Question

Answer 1

\(=\dfrac{168\times\left(168-68\right)}{50\times\left(67+100+1\right)}=\dfrac{168\times100}{50\times168}=\dfrac{100}{50}=2\)

`@V.Tr.V`

Answer 2

=168.(168-68)

  __________

  50.(67+100+1)

=168.100

 ________

 50.186

=100

  ___

  50

=2

Answer 3

\(\dfrac{168x168-168x68}{50x67+100x50+25+25}=\dfrac{168\left(168-68\right)}{50x67+100x50+50}=\dfrac{168x100}{50\left(67+100+1\right)}=\dfrac{168x100}{50x168}=\dfrac{100}{50}=2\)