The ratio 22

The ratio of two numbers is 5 : 4 and their LCM is 800. Find the sum of numbers .

Final Answer:

s =  360

Step-by-step explanation:

a:b=5:4=5x:4x LCM(a,b)=800  5x 4=800  x=20800=40  a=5 x=5 40=200 b=4 x=4 40=160  s=a+b=200+160=360



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