20. Three fifth of the square of a ...
Question

# 20. Three fifth of the square of a number is 126.15. What is the number? (1) 145 (2) 1.45 (3) 14.5 (4) 0.145

11th - 12th Class
Maths
Solution
113
4.0 (1 ratings)
20. (3) Let the number be ( x ). Then, according to the question.
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