Q1) $6\over11$ + $4\over11$ = ${ }\over11$ [ $10\over11$]

Q1) $3\over9$ + $4\over9$ = [ $7\over9$]

Q1) $5\over14$ + $5\over14$ + $2\over14$ = [ $12\over14$]

Q2) $8\over12$ + $3\over12$ = ${ }\over12$ [ $11\over12$]

Q2) $4\over9$ + $2\over9$ = [ $6\over9$]

Q2) $4\over13$ + $2\over13$ + $5\over13$ = [ $11\over13$]

Q3) $4\over8$ + $3\over8$ = ${ }\over8$ [ $7\over8$]

Q3) $7\over11$ + $2\over11$ = [ $9\over11$]

Q3) $6\over13$ + $2\over13$ + $2\over13$ = [ $10\over13$]

Q4) $3\over8$ + $3\over8$ = ${ }\over8$ [ $6\over8$]

Q4) $4\over10$ + $5\over10$ = [ $9\over10$]

Q4) $5\over11$ + $2\over11$ + $2\over11$ = [ $9\over11$]

Q5) $4\over8$ + $2\over8$ = ${ }\over8$ [ $6\over8$]

Q5) $2\over11$ + $3\over11$ = [ $5\over11$]

Q5) $2\over10$ + $2\over10$ + $4\over10$ = [ $8\over10$]

Q6) $6\over11$ + $2\over11$ = ${ }\over11$ [ $8\over11$]

Q6) $4\over9$ + $3\over9$ = [ $7\over9$]

Q6) $4\over14$ + $5\over14$ + $4\over14$ = [ $13\over14$]

Q7) $5\over11$ + $3\over11$ = ${ }\over11$ [ $8\over11$]

Q7) $2\over12$ + $3\over12$ = [ $5\over12$]

Q7) $2\over13$ + $5\over13$ + $5\over13$ = [ $12\over13$]

Q8) $6\over9$ + $2\over9$ = ${ }\over9$ [ $8\over9$]

Q8) $2\over12$ + $5\over12$ = [ $7\over12$]

Q8) $4\over13$ + $2\over13$ + $4\over13$ = [ $10\over13$]

Q9) $5\over12$ + $3\over12$ = ${ }\over12$ [ $8\over12$]

Q9) $2\over10$ + $5\over10$ = [ $7\over10$]

Q9) $2\over8$ + $2\over8$ + $2\over8$ = [ $6\over8$]

Q10) $2\over10$ + $2\over10$ = ${ }\over10$ [ $4\over10$]

Q10) $5\over12$ + $3\over12$ = [ $8\over12$]

Q10) $4\over14$ + $5\over14$ + $2\over14$ = [ $11\over14$]