1.67 * 2.31= 129 2.39 * 4.31= 202 6.78 * 4.87= 816 Then 7.16 * 9.13 is equal to

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08 Oct 2009 evaluate

1.67 * 2.31= 129
2.39 * 4.31= 202
6.78 * 4.87= 816
Then 7.16 * 9.13 is equal to

OPtion

1) 506
2) 16.29
3) 228
4) 464
5) 229
6) 426
7) 217
8) 2136
9) 45
10) 276

Solution

1.67 * 2.31 = 1× 67 + 2× 31= 129
2.39 * 4.31 = 2× 39 + 4× 31= 202
Similarly for others.

Correct Option: 5 Best Solution (5)