Question

Help me to solve this

Answer 1

$\huge\red{\mid{\underline{\overline{\tt Answer :-}}\mid}}$

a) $\orange{\tt TRUE}$

b) $\green{\tt FALSE}$

the ratio of  5 kg to 500g is 10:1

c) $\orange{\tt TRUE}$

d) $\orange{\tt TRUE}$

e) $\orange{\tt TRUE}$

f) $\green{\tt FALSE}$

As ratio can be less than 1 or equal to 1

It is not necessary that it is greater than 1.

g) $\green{\tt FALSE}$

Four quantities are said to be in proportion, if the ratio of the first and the second quantities is equal to the ratio of the third and the fourth quantities.