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If A:B= 2:3 and B: C = 6:5 then A:C =

A2:5

B4:5

C6:5

D3:5

Answer:

B. 4:5

Read Explanation:

A:B= 2:3 = 6(2 : 3) = 12 : 18 B: C = 6:5 = 3(6 : 5) = 18 : 15 A : B : C = 12 : 18 15 A : C = 12 : 15 = 4 : 5


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ഒരു കമ്മിറ്റിയിലെ ആണുങ്ങളുടെയും പെണ്ണുങ്ങളുടെയും എണ്ണത്തിന്റെ അനുപാതം 5:6 ആണ്. ഇരുവരുടെയും എണ്ണം യഥാക്രമം 12%, 10% എന്നിങ്ങനെ കൂടുകയാണെങ്കിൽ, പുതിയ അനുപാതം എന്തായിരിക്കും?