Question
Pest population at a damaging level?
Solution
EIL is the lowest pest population which will cause economic damage.
64Â Â Â Â 32Â Â Â Â Â Â 32 Â Â Â Â Â Â 48Â Â Â Â Â Â 96 Â Â Â Â Â Â ?
...8Â Â Â 8Â Â Â 12Â Â Â 24Â Â Â Â 60Â Â Â Â Â ?
66, 17, 81, ?, 100, -21Â
14, 17, 23, 32, ?, 59
What will come in place of the question mark (?) in the following series?
15, 26, 39, 56, ?, 98
17, 36, 65, 104, 153, ?
4, 5, 11, 34, 137, ?
18, 30, 46, 66, 90, ?
What will come in place of the question mark (?) in the following series?
112, 123, 144, 169, 190, ?
14.8% of 7200 – 16.4% of 6200 + 15.09% of 8100 = 10% of ?