If HCF of $(420, x) = 60$ and LCM of $(420, x) = 1260$ , then $x$ is

180

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

300

No worries! We‘ve got your back. Try BYJU‘S free classes today!

210

No worries! We‘ve got your back. Try BYJU‘S free classes today!

250

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is D $180$
$L C M \times H C F =$ Product of numbers
$60 \times 1260 = 420 \times x$
$x = 180$
Therefore, $A$ is the correct answer.

Suggest Corrections

Similar questions

H C F

L C M

420

3360

Use Euclid's division algorithm to find HCF of $420$ and $130$ , hence find LCM.

420

130

LCM and HCF of $(x + 1)^{2}$ and $x^{3} + 1$ are ____.

Join BYJU'S Learning Program