Question

0.13 42m of an iron rod weighs
162 kg How much will 28m of the rod
weigh?​

Answer 1

Answer:

if 42 metre weight 162 kg

Hence X metre of Iron Road will weigh 162/42×X kg

so 28 of road will weigh 28×162/42 kilogram

answer=108kg

Answer 2

Answer:

108 kg

Step-by-step explanation:

42m = 162kg

28m = ??kg

cross multiplication

::

$\frac{28m \times 162kg}{42m}$

=108 kg