Question

Hcf of 90 and 126 is 18 find their lcm

Answer 1

Answer:

630

Step-by-step explanation:

lcm*hcf=product of two numbers

x*18=90*126

x=90*126/18

x=630

Answer 2

Answer:

630

Step-by-step explanation:

90=2×3^2 ×5

126=2×3^2×7

LCM = 2×3×3×5×7

= 630

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Hope it helped....(. ❛ ᴗ ❛.)