10th Standard Math’s Chapter 1 November 25, 2020December 19, 2020wefru 10th Standard Math’s Chapter 1 Quiz. how much you know or you don’t know, test here. quiz contains only 10 questions there no time limit. 0 Created on November 25, 2020 By wefru 10th Standard Math's Chapter 1 TEST YOUR SKILLS 1 / 10 Q. 1) The product of a non-zero number and an irrational number is Not irrational Rationale Irrational None 2 / 10 Q. 2) The largest number which divides 70 and 125, leaving remainders 5 and 8, respectively, is 68 20 31 13 3 / 10 Q. 3) The values of the remainder r, when a positive integer a is divided by 3 are 0, 1, 2, 3 0, 1, 2 0, 1, 5 None 4 / 10 Q. 4) The least number that is divisible by all the numbers from 1 to 10 is 500 2000 2489 2520 5 / 10 Q. 5) The H.C.F of 441, 567 and 693 is 57 59 63 60 6 / 10 Q. 6) For any positive integer a and b, there exist unique integers q and r such that a = 3q + r, where r must satisfy 0<r<3 0<=r<3 1>r>5 None 7 / 10 Q. 7) f HCF (a, b) = 12 and a × b = 1800 then LCM (a, b) is 150 157 85 100 8 / 10 Q. 8) The LCM of 2.5, 0.5 and 0.175 0.76 0.875 0.86 .965 9 / 10 Q. 9) if not is a natural number that exactly one number that n, n+2 and n+1 must be multiple of 1 2 7 3 10 / 10 Q. 10) what is the least number that must be added to 1056 so that the number is divisable by 23 4 1 2 3 Your score isThe average score is 0% LinkedIn Facebook Twitter VKontakte 0% Restart quiz