What is the approximate value of the golden ratio, often denoted by φ (phi)?
Category: Math · Difficulty: expert
Hint: It's a number that appears in various aspects of art and nature.
Answer
1.618
Explanation
The golden ratio φ is approximately 1.618, significant in aesthetics.
This is a expert math riddle — one of the harder riddles here. The answer is 1.618.
More Math riddles
- What number is 30% of 200?
- Add the squares of three and four, subtract the cube of two, then add five. What figure appears?
- Subtract the product of two and three from forty, then add half the sum of ten and fourteen. What value…
- Sum the factorial of three and the factorial of two, subtract four, then multiply by three. What is the…
- Double the square of two, add one-third of thirty, subtract the sum of five and three. What number appears?
- Subtract the sum of three and five from forty, multiply by two, then subtract the product of four and three.…
- Multiply the sum of two and eight by three, subtract the square root of forty-nine, then add five. What…
- Add half of fifty, subtract the product of four and five, then add the difference between nine and two. What…