Question

Uma has a map of her school on the on the map every 4 cm represents an actual of distance of 28 m if the map shows two classrooms 6 cm apart what would b
e the actual distance between this classrooms​

Answer 1

Answer:

Let the actual distance be xkm.

⇒ More distance on the map, more is actual distance ( Direct proportion )

∴ 1.5:76.5::24:x

∴

76.5

1.5

=

x

24

∴ x=

1.5

24×76.5

∴ x=1224km