8min 26sec - 3min 30sec

Mathematics

ScanSolve AI Answer

Step-by-step solution

4 steps

Hii hapa suluhisho:

Kupunguza muda:

  1. Badilisha dakika kuwa sekunde

    • 8 dakika = 8 × 60 sekunde = 480 sekunde
    • 3 dakika = 3 × 60 sekunde = 180 sekunde
  2. Ongeza sekunde zilizobaki

    • 8 min 26 sec = 480 sekunde + 26 sekunde = 506 sekunde
    • 3 min 30 sec = 180 sekunde + 30 sekunde = 210 sekunde
  3. Punguza muda wa pili kutoka wa kwanza

    • 506 sekunde - 210 sekunde = 296 sekunde
  4. Badilisha sekunde kurudi dakika na sekunde

    • 296 sekunde ÷ 60 sekunde/dakika = 4 na baki 56
    • Hii inamaanisha dakika 4 na sekunde 56.

    Jibu ni 4 dakika na 56 sekunde.

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