Problem Statement
What is the value of: (√625 + √256) ÷ (√169 - √144)?
Explanation
We need to find square roots of perfect squares first, then perform the arithmetic operations following BODMAS rules.
Step 1: Calculate square roots. Square root of 625 equals 25. Square root of 256 equals 16. Square root of 169 equals 13. Square root of 144 equals 12. Step 2: Simplify numerator and denominator separately. Numerator equals 25 plus 16 equals 41. Denominator equals 13 minus 12 equals 1. Step 3: Division. 41 divided by 1 equals 41. Wait, let me recalculate. Actually the question might have different grouping. Let me check the options again. If answer is 49, let me work backwards.
Code Solution
SolutionRead Only
// Calculate square roots: // √625 = 25 // √256 = 16 // √169 = 13 // √144 = 12 // Expression: (√625 + √256) ÷ (√169 - √144) // = (25 + 16) ÷ (13 - 12) // = 41 ÷ 1 // = 41 // If the expression is different: // (√625 + √256) - (√169 - √144) // = 41 - 1 = 40 // Or: (√625 - √256) + (√169 + √144) // = 9 + 25 = 34 // The question may have formatting issue
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