Question

1024 MB,1.2 GB [(1024 MB = 1 GB)] Write the ratio of first quantity to second quantity in the reduced form.

Answer 1

1.2 GB = 1024 × 1.2 MB

= 1228.8

Required ratio = 1024 / 1228.8

= 10240 / 12288

= 40 / 48

= 10 / 12

= 5 : 6

Answer 2

Answer:

$\rm \dfrac{1024\ MB}{1.2\ GB}=\dfrac 56.$

Step-by-step explanation:

It is asked to find the ratio of 1024 MB to 1.2 GB.

Given that, 1024 MB = 1 GB.

which implies,

$\rm 1.2\ GB=1.2\times 1024\ MB = 1228.8\ MB$

The ratio of first quantity, i.e., 1024 MB to the second quantity, i.e., 1.2 GB is given by

$\rm \dfrac{1024\ MB}{1.2\ GB}=\dfrac{1024}{1228.8}=\dfrac{10240}{12288}=\dfrac 56.$.

It can also be found by converting MB to GB, instead of GB to MB.

1024 MB = 1 GB

Therefore,

$\rm \dfrac{1024\ MB}{1.2\ GB}=\dfrac{1\ GB}{1.2\ GB}=\dfrac{1}{1.2}=\dfrac{10}{12}=\dfrac 56.$