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
Here are the solutions to the problems: Problem 1: Work out 102.7 × 13 Step 1: Multiply 102.7 by 13. 102.7 × 13 = 1335.1 The calculation shown in the image (13 × 7 = 91) is not for 102.7 × 13. The final answer is 1335.1. Problem 2: Area of a rectangular box Step 1: Identify the given dimensions. The length of the rectangular box (L) is 2.8 metres. The width of the rectangular box (W) is 2 metres. Step 2: Use the formula for the area of a rectangle. The area (A) of a rectangle is given by the formula: A = L × W Step 3: Substitute the given values into the formula and calculate the area. A = 2.8 m × 2 m A = 5.6 m^2 The final answer is 5.6 m^2. Problem 3: Work out 0.86 × 10.2 Step 1: Multiply 0.86 by 10.2. 0.86 × 10.2 = 8.772 The final answer is 8.772. Send me the next one 📸