This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Haya hapa masuluhisho ya swali lako: Swali la 2: Safari ya Martha (Marekebisho) Kumbuka kuhusu swali: Kwa sababu ya uandishi, maneno "40/2/5" na "2/1/2" yamefasiriwa kama shughuli za kugawanya. "40/2/5" imefasiriwa kama 40 ÷ 2 ÷ 5. "2/1/2" imefasiriwa kama 2 ÷ 1 ÷ 2. "47/3/5" imefasiriwa kama nambari mchanganyiko 47(3)/(5). Step 1: Tambua umbali uliosafiri kwa basi na pikipiki. Umbali aliosafiri kwa basi: 40 ÷ 2 ÷ 5 = 20 ÷ 5 = 4 km Umbali aliosafiri kwa pikipiki: 2 ÷ 1 ÷ 2 = 2 ÷ 2 = 1 km Step 2: Badilisha jumla ya safari kuwa sehemu isiyofaa. Jumla ya safari ni 47(3)/(5) km. 47(3)/(5) = ((47 × 5) + 3)/(5) = (235 + 3)/(5) = (238)/(5) km Step 3: Tafuta umbali aliotembea. Umbali aliotembea ni jumla ya safari kutoa umbali aliosafiri kwa basi na pikipiki. x = (238)/(5) - 4 - 1 x = (238)/(5) - 5 Ili kutoa sehemu hizi, tunahitaji madhehebu ya kawaida. Badilisha 5 kuwa (25)/(5): x = (238)/(5) - (25)/(5) x = (238 - 25)/(5) x = (213)/(5) Step 4: Badilisha jibu kuwa nambari mchanganyiko au desimali. x = 42(3)/(5) km x = 42.6 km Umbali aliotembea ni 42.6 km. That's 3 down. 2 left today — send the next one.