Question

18 mm to 3 cm, find the ratio in simplest form​

Answer 1

Step-by-step explanation:

3cm=3×10=30mm

⇒

30mm

18mm

=3:5

Hence, the answer is 3:5.

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Answer 2

Answer:

=> $3:5$

Step-by-step explanation:

As per the given data, we need to find the ratio of $18$ mm to $3$ cm

Given that:-

$18$ mm to $3$ cm

We know that $1$ cm is equal to $10$ mm.

Hence, the value of $3$ cm is given as a product of $3$ and $10$ mm.

=> $3cm=3\times 10mm$

Simplifying, we get:

$=>3cm=30mm$

Now, we can find the ratio of $18$ mm to $30$ mm:

The required ratio,

$=>\frac{18mm}{30mm}$

By cancelling the units and simplifying it,

$=>\frac{3}{5}$

Hence, the required ratio is $3:5$.