For the following questions answer them individually
A number when divided by 234 gives the remainder 36. What will be the remainder when it is divided by 13?
P and Q invested in a business in the ratio 5 : 13. Q withdrew his capital after 6 months. If they shared their profit in the ratio 25 : 26, for how long was P's amount used?
Which of the following reactions is commonly used in the hydrogenation of vegetable oils using a nickel catalyst?
Which of the following is the time taken for one complete oscillation of a sound wave in the density of the medium?
