Question

find the [hcf x lcm] for the number 100 and 190

Answer 1

Answer:

HCF of 100 and 190 is 10

LCM of 100 and 190 is 1900

therefore

HCF×LCM

10×1900

1900

I hope this answer help you

Answer 2

Answer:

HCF(100,190)=10

LCM(100,190)= 1900

Step-by-step explanation:

We have ,

100 = 2²×5²

190 = 2¹×5¹×19

HCF(100,190)=2¹×5¹=10

/* Product of the smallest power of each common prime factors of the numbers */

LCM(100,190)= 2²×5²×19

= 1900

/* Product of the greatest power of each prime factors of the numbers */

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