Question
The age of the tree is determined
bySolution
Age of tree is determined by counting the number of rings on increment cores extracted at breast height or lower, with the aid of an increment borer and adding the estimated number of years required to reach the point of extraction
14 15 32 99 400 ?
...12 7 10 25 107 ?
...Three series are given below. You have to find the values of P, Q and R, then establish a relationship among them.
I: 840, P , 584, 456, 5...
56. 23 45 89 177 363 705
...1335 737 355 141 47 ?
...If 24 33 x 42 6 51
Then, 20% of x + 40% of x=?
...15 12 5 ? -21 -40
...86 36 ? 7 7.5 0.75
217 267 304 330 348 357
...5 14 56 220 1125 6786
...