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Let the incomes of Vineet and Vidya be Rs. 10x and Rs. 7x respectively. According to the question, => 0.80 x 10x + 0.20 x 7x = 63000 => 7x + 5.6x = 63000 => x = 5000 Required difference = 10x – 7x = 3x = Rs.15000
Which of the following organs is capable of removing unused or damaged platelets?
Atomic size refers to the _______ of an atom.
Which of the following is NOT a method to improve crop yields in India?
Which of the following acid is found both in tomato and wood sorrel?
A bottle of sodalime is grasped by the neck and swung briskly in a vertical circle, Near which portion of the bottle do the bubbles collect?
Which vitamin is essential for RBC formation?
Study the following questions carefully and choose the right answer:
The main thinking part of the brain is the _______?
According to Mendeleev’s Periodic law, the elements were arranged in the periodic table in the order of…………...?
Which of the following processes is responsible for the rusting of iron?
Which of the following is most correct about a balanced diet?