9.6 to solve related piobians in realistic settings ..K 10.1 to con*C addition :Mintres for equal sen 10.2 to complete muhiplication sentences for Nitel sets ;5 103 uti sotve multipp anon fax Cough 6 - 10.4 tolind how many sen of a given size can X trade horn a pouted set, and how many will te lef