Monday, July 29, 2013

MZINGO WA NUSU DUARA-2


Tafuta mzingo wa nusu duara ifuatayo




Suluhu

Mzingo = D + D
                     2
Mzingo = 1122  X 50350     +  350
                    17          12

              = (11 x 50 ) + 350

              = 550 + 350

             = 900


Hivyo mzingo ni m 900

No comments:

Post a Comment