Question

Find LCM of 510 and 92 if HCF(520, 92) = 2

Answer 1

$\huge{\mathbb{\purple{\underline{Solution:-}}}}$

HCF (510 , 92)= 2

LCM = ?

HCF*LCM = product of two no.

2*LCM = 510*92

LCM = 510*92/2

LCM = 23460

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Answer 2

▶ Error :-

→ It will be HCF( 510, 92 ) instead of HCF( 520, 92 ) .


▶ Question :-


→ Find LCM of 510 and 92, if HCF( 520, 92 ) = 2 .


▶ Answer :-

→ LCM = 46920 .


▶ Step-by-step explanation :-


➡ Given :-

→ Two numbers = 510 and 92 .

→ HCF ( 510, 92 ) = 2 .


➡ To find :-

→ LCM .


➡ Solution :-


Using Identity :-

→ LCM × HCF = Product of two numbers .

==> LCM × 2 = 510 × 92 .

==> LCM = $\frac{46920}{2} .$


•°• LCM = 23460 .


▶ Verification :-


We know that :-

→ LCM × HCF = Product of two numbers .

==> 23460 × 2 = 510 × 92 .

==> 46920 = 46920 .


✔✔ Hence, it is solved ✅✅.


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