Question

Express each of the following ratio in the simplest form
7kg to420g

Answer 1

Hari Om !

we can take ratio only when quantities are expressed in same units.

so, first convert 7 kg into gram.

we know,

$1kg = 1000 \: gram$

thus, 7 kg = 7000 gram.

so, ratio =
$\frac{7000}{420 } = \frac{50}{3}$

Thus, ratio is 50:3.

Thanks

KSHITIJ

Answer 2

$\huge\bold\green{Solution :\longrightarrow}$

$\mathsf{ = (7 \times 1000)g \: : \: 420g}$

$\mathfrak{= 7000 \: : \: 420}$

$\mathfrak{ = \frac{7000}{420} }$

$\mathfrak{ = \frac{50}{3}}$

$\mathfrak{ = 50 \: : \: 3} \: \: \:\mathsf{\underline{\blue{ Ans}}}$