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The proportion among three numbers is 3 ...

The proportion among three numbers is 3 : 4 : 5 and their LCM is 1800. The second number is:
तीन संख्याओं का अनुपात 3: 4: 5 है और उनका LCM 1800 है। दूसरी संख्या है:

A

150

B

30

C

120

D

90

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The product of two numbers is 1575 and their quotient is 9/7.Then the sum of the number is- दो संख्याओं का गुणनफल 1575 है और उनका भागफल 9/7 है। तो संख्याओं का योग हैः

The sum of two numbers is equal to 65 and their difference is 25. The ratio of two numbers is - दो संख्याओं का योग 65 के बराबर है और उनका अंतर 25 है । दो संख्याओं का अनुपात क्या है?

If two numbers are in the ratio of 7 : 11, and their HCF is 13 then find their LCM. यदि दो संख्याओं का अनुपात 7:11 है और उनका म. स. 13 है, तो उसका ल.स. है:

For three numbers, the ratio of the first and the second number is 2:3 and that of the second and the third number is 4:5. If the sum of the three numbers is 140, then what is the second number? तीन संख्याओं के लिए, पहली और दूसरी संख्याओं का अनुपात 2 : 3 है तथा दूसरी और तीसरी संख्याओं का अनुपात 4 : 5 है | यदि इन तीनों संख्याओं का योग 140 है, तो दूसरी संख्या कौन सी है ?

The sum of three numbers is 777. The ratio between the first two numbers is 7:9 and the ratio between the second and third number is 3:7. The second number is: तीन संख्याओं का योग 777 है | पहली दो संख्याओं के बीच का अनुपात 7 :9 है तथा दूसरी और तीसरी संख्या के बीच का अनुपात 3 : 7 है | दूसरी संख्या है :

Three numbers are in the ratio 2:3:4. If the sum of their squares is 1856, then the numbers are- तीन संख्याओं का अनुपात 2:3:4 है। यदि उनके वर्गों का योगफल 1856 हो, तो वे संख्याएँ कौन-सी है?

The sum of three numbers is 79. If the ratio of the first number to the second number is 4 : 7 and that of the second number to the third number is 4 : 5, then the second number is: तीन संख्याओं का जोड़ 79 है। यदि पहली से दूसरी संख्या का अनुपात 4:7 है तथा टूसरी से तीसरी संख्या का अनुपात 4:5 है, तो दूसरी संख्या कौन सी है?

The sum of three natural numbers is 280. If the ratio between the first number and second number is 2 : 3 and the ratio between second and third number is 4 : 5, then find the second number. तीन प्राकृतिक संख्याओं का योग 280 है। यदि पहली संख्या और दूसरी संख्या के बीच का अनुपात 2: 3 है और दूसरी और तीसरी संख्या के बीच का अनुपात 4: 5 है, तो दूसरी संख्या ज्ञात करे |

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