Question
In paddy, the clipping of tip of seedlings is done as a
preventive measure against which pest?ÂSolution
Clip the seedling tips before transplanting to eliminate egg masses and collect and destroy the egg masses in main field to prevent yellow stem borer infestation.
216% of 350 + 273 = ?2 × 21
150% of ? + 280 ÷ 35 = 132 - 122 + 7
18/2 of 3/9 of 2/6 of 69690= ?
36.76 + 2894.713 + 34965.11 =?
236.23 - 653.23 + 696.23 = ?
Determine the value of 'p' in the expression.
28 ÷ 22p + 1 = 43Â
(1/5)(40% of 800 – 120) = ? × 5
Simplify: 72 − 18 ÷ 3 × 2 + 5 × 3

Find the simplified value of the following expression:
62 + 122 × 5 - {272 + 162 - 422}