Question

Q9. LCM =180 HCF=6 if one no. Is 30 find another number

Answer 1

Answer:

36

Step-by-step explanation:

another number=

$\frac{lcm \times hcf}{one \: number} = \frac{180 \times 6}{30} = 36$

Answer 2

GIVEN:

• L.C.M = 180
• H.C.F = 6
• first no. = 30

TO FIND :

• second no.

PROOF:

• Let second no. be = x

$we \: know \: that \:$

$lcm \: \times \: hcf \: = \: product \: of \: two \: numbers$

$180 \times 6 = 30 \times x$

$x = \frac{180 \times 6}{30}$

$\sf {\boxed {\pink { </strong><strong>x</strong><strong> </strong><strong>=</strong><strong> </strong><strong>3</strong><strong>6</strong><strong>}}}$

Q.E.D

${\huge{\underbrace{\overbrace{\white{hope \: it \: helps \: you \: plz \: mark \: me \: brainliest \: .-}}}}}$