Question

find xii) 9/20 of a metre​

Answer 1

Step-by-step explanation:

(9/20) of a meter

The above question can be written as,

= (9/20) of 100 cm

We have:

= (9/20) x(100/1)

This can be written as,

= (100/1) × (9/20)

By the rule Multiplication of fraction,

Product of fraction = (product of numerator)/ (product of denominator)

Then,

= (100 × 9)/ (1 × 20)

On simplifying we get,

= (5×9)/ (1×1) = 45cm