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TNPSC Group 4
🎯 TNEA
Placement
/
Ratio & Proportion
0
0
0/15 done
📖 Practice
⏱ Quiz
Question 1
of 15
0 answered
Q1
easy
If A:B = 2:3 and B:C = 4:5, then A:B:C is:
A
8:12:15
B
6:9:15
C
8:12:20
D
2:3:5
Select an answer