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First part = x and second part = 180 – x ∴(x/5)/((180 - x)/4) = 4/5 ⇒x/5 × 4/(180-x) = 4/5 ⇒ 20x = 3600 - 20x ⇒ 40x = 3600 ⇒x = 90 ∴ Required percentage = 90/90 ×100=100%
Soil structure classification based on general shapes and arrangement of peds are called
National Research Centre on Seed Spice is located at
Back hurt and hollow heart in potato occur due to
The earthworm that is considered as surface dwellers live near the soil surface is called as?
The length of time that a herbicide remains active in the soil is called
What is the objective of the MAHARISHI initiative?
Which among the following is an egg laying mammal?
Under Micro-Economics study of?
The site of protein synthesis is Ribosomes and The Ribosomes attached to the surface of Endoplasmic Reticulum is termed as
Which insect pest of brinjal is characterized by bore holes on shoots and fruits, often plugged with excreta?