Monday, February 8, 2016

MZINGO WA NUSU DUARA - 1



Tafuta mzingo wa nusu duara lenye kipenyo cha sm 6300.

jibu

Mzingo = ∏D + D
                     2

Mzingo =( 1122  X 9006300 )    +  6300
                     17          12

              = (11 x 900 ) + 6300

              = 9900 + 6300

              = 16200


Hivyo mzingo ni sm 16200.


ZAMU YAKO……………..


Tafuta mzingo wa nusu duara lenye kipenyo cha sm 4200.


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3 comments:

  1. UnknownSeptember 12, 2016 at 1:05 PM

    Mbona D moja ya pili umeweka 630? badala ya 6,300?

    ReplyDelete
  2. UnknownDecember 25, 2019 at 12:12 PM

    Ndugu yangu Real Dream Productions asante kwa kunikumbusha. Nimebadili tayari.

    ReplyDelete

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