VERY IMPORTANT QUESTION..moderators Do not Delete it please..! it's from a very old indian math book..which needs Solving.Help!!
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Answer:
1) 1:3 6) 1:25
2) 3:5 7) 1:8
3) 1:2 8) 3:8
4) 2:5 9) 16:27:30
5) 1:10
Step-by-step explanation:
make the units same.
xi) 4/3:9/4:5/2
take LCM of 4,3,2=12
16/12 : 27/12 : 30/12
= 16:27:30
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