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 workings for questions 11-15 based on the given example values. First, let's determine the values of L, M, K, N from the C. Example: Given: L × N = 15 M × N = 30 K × M = 24 M = 6 Step 1: Use M=6 in the equation K × M = 24. K × 6 = 24 K = (24)/(6) K = 4 Step 2: Use M=6 in the equation M × N = 30. 6 × N = 30 N = (30)/(6) N = 5 Step 3: Use N=5 in the equation L × N = 15. L × 5 = 15 L = (15)/(5) L = 3 So, we have L=3, M=6, K=4, N=5. --- 11. (K-L)/(2) = (?) Step 1: Substitute the values of K=4 and L=3 into the expression. (4-3)/(2) Step 2: Simplify the expression. (1)/(2) The correct option is A. (1)/(2). --- 12. M × 2 = (?) Step 1: Substitute the value of M=6 into the expression. 6 × 2 Step 2: Calculate the product. 12 The correct option is B. 12. --- 13. (K^2 - M)/(K+M) = (?) Step 1: Substitute the values of K=4 and M=6 into the expression. (4^2 - 6)/(4+6) Step 2: Simplify the numerator and the denominator. (16 - 6)/(10) (10)/(10) Step 3: Calculate the final value. 1 The correct option is C. 1. --- 14. K + (?) = 12 Step 1: Substitute the value of K=4 into the equation. 4 + (?) = 12 Step 2: Solve for the unknown value. (?) = 12 - 4 (?) = 8 The correct option is C. 8. --- 15. L+M+K+N = (?) Step 1: Substitute the values of L=3, M=6, K=4, N=5 into the expression. 3+6+4+5 Step 2: Calculate the sum. 18 The correct option is D. 18. Drop the next question 📸