Question
A man bought 5 articles K, L, M, N, O at Rs. 620 each.
Selling prices of K,L, M,N and O were x, x+ 20, x +25, x +75, x +80 respectively. Overall profit percent by selling all the articles was 25 %. Find the approximate profit percent by selling article O.Solution
CP of 5 articles = 620 × 5 = 3100 SP of 5 articles = 5x + 200 ATQ: 3100 × 125/100 = 5x + 200 Dividing whole equation by 5, we get => 3100 × 25/100 = x + 40 => 775 – 40 = x => 735 = x SP of article O = 735 + 80 = 815 Req % = 195/620 × 100 = 31.45%
The Agricultural year in India starts and ends on ____
‘Two leaf and a bud’ picking method is applied in
Growing of two or more crops simultaneously intermingled without any specific row pattern is known as:
Stocking of food grains was first introduced in
The unit of Cation exchange capacity is
The Minimum Support Price, MSP for crops is fixed twice a year on the recommendations of
On brinjal crop, malathion 50 EC is sprayed in the concentration of:
The largest exporter of floricultural in the world is ……………………
Which of the following hormones is associated with the reduction of plant growth?
What is other name of photo respiration?
