Question

1. Use prime fa
the HCF of e
(i) 12, 18
(
10 11​

Answer 1

Answer:

Step-by-step explanation:

1. factors of 12= 1, 2, 3, 4, 6 and 12

   factors of 18=1, 2, 3, 6, 9, 18

   therefore common factor = 1,2,3,6

    ( H.C.F) = 6

2. FACTORS OF 10 = 1, 2, 5, 10

   FACTORS OF 11 = 1, 11

   THEREFORE COMMON FATOR =1

   (H.C.F) = 1

HOPE HELPED !!!!

Answer 2

Answer:

1=6,2=1

Step-by-step explanation:

1=factor of 18=1,2,3,6,9 and 18

Therefore, common factorof 12and18=1,2,3and6

HCF of 12and18=6

since, the highest common factor of 12and18=6

2=factor of 10=1,2,5and10

Therefore, common factor of 10and 11=1

HCF of 10,11 is=1

since, the highest common factor of 10,11=1

Give me thanks and Mark as brainlist