Question
Best management system for the wastelands with marginal
fertility isSolution
Marginal land are not suitable for arable crops and fruits because for several limitations for crop production. They are best suitable of Silvipastoral system
181/8 + 51/4 – 63/8 = ? + 9/2
{(300 ÷ 15)% of 1500} ÷ 6 = ? + 120
The value of 3 × 7 + 5 – 6 ÷ 3 – 9 + 45 ÷ 5 × 4 – 45 is:
2/5){(3/5) × 750 + 40% of 375} = ? × 16
6 × 5.5 + 4.5 × 20 - 102 = ?
45 % of 180 + √144 * 8 = ?2 + 70 % of 80
17.8 + 3/7 of 89.6 = ?
√4761 ÷ 23 + √12769 = ? × 58
? = 6.25% of 240 + 252 + 172 – 16 × 17
The value of ((0.27)2-(0.13)2) / (0.27 + 0.13) is: