The ratio of two numbers is 10 : 7 and their difference is 105. Find the sum of these numbers. दो संख्याओं का अनुपात 10 : 7 है और उनका अंतर 105 है। इन संख्याओं का योग ज्ञात कीजिए।
A
350 (350)
B
490 (490)
C
595 (595)
D
600 (600)
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Correct Answer 595
Explanation
Difference in ratio units = 10 - 7 = 3 units. 3 units = 105 => 1 unit = 35. Sum of numbers = (10 + 7) units = 17 units = 17 * 35 = 595.