DSSSB · Mathematics
If 1.5 : 2.7 :: 4.2 : x, then find the value of x.
- 8.01
- 6.82
- 7.56
- 7.20
यदि 1.5 : 2.7 :: 4.2 : x है, तो x का मान ज्ञात कीजिए।
- 8.01
- 6.82
- 7.56
- 7.20
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