Question
In seed science, which of the following seed classes is
produced by a seed company from foundation seed and is meant for commercial cultivation by farmers?Solution
Certified seed is the last stage in seed multiplication, produced from foundation seed. It meets genetic purity, germination, and physical quality standards and is used for large-scale cultivation.
Economy of a bowler after (0.5n – 6) overs is 6. In the next six overs, he conceded 12, 9, 18, 7, 20 and 10, and his economy increases by 2. Find the ...
Rani and Kavi undertake to do a work together for Rs. 600. Rani alone can do it in 15 days and Kavi alone in 20 days. But with the assistance of Rita th...
Solve : (3.2 × 104) ÷ (2 × 105)
197 ___ 32 ___ 16² ___ 45 ___ 15 = 6,557
A box contains 6 blue shirts, 7 yellow shirts and 9 pink shirts. In how many ways can 4 shirts be drawn from the box, if at least one blue shirt, one ye...
Which of the following is the correct order?
A water tap fills a tub in 'p' hours and a sink at the bottom empties it in 'q' hours. If p < q and both tap and sink are open, the tank is filled in...
In a class of 60 students, 60% are boys. If 25% of the girls come to school by bicycle, find the number of girls who don't come cycling to school?
The sum of three consecutive even numbers is 28 more than the average of these three numbers. Then the smallest of these three numbers is
The sum of three positive numbers is 18 and their product is 162. If the sum of two numbers is equal to the third then the sum of squares of the numbers is
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