Q1) What are the factors of 82 ? [ 1,2,41,82]
Q1) Write 6 as a product of its prime factors. [ 2 x 3]
Q1) What are the HCF and LCM of 16 and 92 ? [ HCF = 4 and LCM =368]
Q2) What are the factors of 88 ? [ 1,2,4,8,11,22,44,88]
Q2) Write 45 as a product of its prime factors. [ 32 x 5]
Q2) What are the HCF and LCM of 60 and 50 ? [ HCF = 10 and LCM =300]
Q3) What are the factors of 53 ? [ 1,53]
Q3) Write 58 as a product of its prime factors. [ 2 x 29]
Q3) What are the HCF and LCM of 184 and 76 ? [ HCF = 4 and LCM =3496]
Q4) What are the factors of 43 ? [ 1,43]
Q4) Write 94 as a product of its prime factors. [ 2 x 47]
Q4) What are the HCF and LCM of 48 and 88 ? [ HCF = 8 and LCM =528]
Q5) What are the factors of 38 ? [ 1,2,19,38]
Q5) Write 91 as a product of its prime factors. [ 7 x 13]
Q5) What are the HCF and LCM of 36 and 153 ? [ HCF = 9 and LCM =612]
Q6) What are the factors of 4 ? [ 1,2,4]
Q6) Write 56 as a product of its prime factors. [ 23 x 7]
Q6) What are the HCF and LCM of 245 and 150 ? [ HCF = 5 and LCM =7350]
Q7) What are the factors of 78 ? [ 1,2,3,6,13,26,39,78]
Q7) Write 60 as a product of its prime factors. [ 22 x 3 x 5]
Q7) What are the HCF and LCM of 126 and 216 ? [ HCF = 18 and LCM =1512]
Q8) What are the factors of 65 ? [ 1,5,13,65]
Q8) Write 24 as a product of its prime factors. [ 23 x 3]
Q8) What are the HCF and LCM of 91 and 234 ? [ HCF = 13 and LCM =1638]
Q9) What are the factors of 13 ? [ 1,13]
Q9) Write 98 as a product of its prime factors. [ 2 x 72]
Q9) What are the HCF and LCM of 162 and 189 ? [ HCF = 27 and LCM =1134]
Q10) What are the factors of 79 ? [ 1,79]
Q10) Write 57 as a product of its prime factors. [ 3 x 19]
Q10) What are the HCF and LCM of 84 and 105 ? [ HCF = 21 and LCM =420]