Practice Test


Q1) The product of three consecutive natural numbers is divisible by Show Answer


Q2) Which of the following is true Show Answer


Q3) For a natural number n, which one is the correct statement Show Answer


Q4) Let P(x) be a polynomial , which when divided by x-3 and x-5 leaves remainder 10 and 6 respectively . If the polynomial is divided by (x-3)(x-5) then the remainder is Show Answer


Q5) If x and y are digits such as 17 ! 3556xy4280960000,then x+y equals Show Answer


Q6) The remainder obtain we 1!+2!+3!+=....11! is divided by 12 is Show Answer


Q7) The number 111.....1(91 times ) is Show Answer


Q8) Let P(n) be a statement and let P(n) =P(n+1) for all natural number n, then P(n) is true Show Answer


Q9) The sum of the cubes of three consecutive natural numbers is divisible by Show Answer


Q10) The product of three consecutive natural numbers is divisible by Show Answer