Question
Find the number of triangles in the given figure?
Solution
Triangles: AHG, AHI, HIG, ABG, BGF, BGJ, GJF, BCF, CFE, CFK, FKE, and CDE. So, there are 12 triangles in the given figure.Â
7, 8, ?, 52, 209, 1046
What will come in place of the question mark (?) in the following series?
17, 81, 131, 169, 197, ?
Find the missing number in the given number series.
1, 2, 3, 6, 11, 20, ?4 10 ? 62.5 156.25 390.625
...362 452 550 656 770 892 ?
...23Â Â Â Â 44Â Â Â Â 64Â Â Â Â 83Â Â Â Â Â ? Â Â Â Â Â 118
...What will come in place of the question mark (?) in the following series?
45, 68, 114, 183, 275, ?
- What will come in place of (?), in the given number series.
2, 3, 5, 8, 12, ? What will come in place of (?) question mark in the given number series.
12, 27, 44, 65, ?, 139
What will come in the place of questions (?) mark in the following questions.
40, 25, 30, 50, 105, ?