The HCF of three numbers 98, 175 and 210 will be :
Answer & explanation
Correct answer: option 4
98 = 2 x 7 x 7
175 = 5 x 5 x 7
210 = 2 x 3 x 5 x 7
So, HCF of three numbers 98, 175 and 210 = 7
The HCF of three numbers 98, 175 and 210 will be :
Correct answer: option 4
98 = 2 x 7 x 7
175 = 5 x 5 x 7
210 = 2 x 3 x 5 x 7
So, HCF of three numbers 98, 175 and 210 = 7