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. 2. Find the square of the following numbers: a) 0.0346 To find the square, multiply the number by itself. (0.0346)^2 = 0.0346 × 0.0346 (0.0346)^2 = 0.00119716 The square is 0.00119716. b) 456.3 To find the square, multiply the number by itself. (456.3)^2 = 456.3 × 456.3 (456.3)^2 = 208209.69 The square is 208209.69. c) 2.932 To find the square, multiply the number by itself. (2.932)^2 = 2.932 × 2.932 (2.932)^2 = 8.596624 The square is 8.596624. 3. A farmer had sixty-two tree seedlings in each row. If the number of rows were sixty-two, how many tree seedlings did he plant altogether? Step 1: Identify the number of seedlings per row and the number of rows. Number of seedlings per row = 62. Number of rows = 62. Step 2: Calculate the total number of seedlings by multiplying the number of seedlings per row by the number of rows. Total seedlings = Number of seedlings per row × Number of rows Total seedlings = 62 × 62 Total seedlings = 62^2 Total seedlings = 3844 The farmer planted 3844 tree seedlings altogether. 4. Doreen made a square table cloth measuring 126.3 cm long. What is the area of the table cloth in cm²? Step 1: Identify the shape and its dimensions. The table cloth is square, and its side length is 126.3 cm. Step 2: Use the formula for the area of a square. Area of a square = (side)^2 Area = (126.3 cm)^2 Area = 126.3 cm × 126.3 cm Area = 15951.69 cm^2 The area of the table cloth is 15951.69 cm^2. 5. During a home science lesson, learners displayed square mats they had made. Calculate the area of each square mat whose sides were: a) 34.57 cm Step 1: Identify the shape and its dimensions. The mat is square, and its side length is 34.57 cm. Step 2: Use the formula for the area of a square. Area of a square = (side)^2 Area = (34.57 cm)^2 Area = 34.57 cm × 34.57 cm Area = 1195.1849 cm^2 The area of the square mat is 1195.1849 cm^2. Last free one today — make it count tomorrow, or type /upgrade for unlimited.