Question

A car travels 12 kms with a 4/5th filled tank.how far will the car travel with 1/3 filled tank?

Answer 1

With 4/5 tank full the car travels 12 kms

Therefore with 1 tank full it travels 12*5/4

For 1/3 tank full the car travels 12*5/4 *1/3= 12*5/4*3 =5kms

Answer 2

Concept:

Arithmetic operations is a discipline of mathematics that deals with the study of numbers and their operations, which are helpful in all other branches of mathematics.

For all real numbers, the four basic arithmetic operations are:

Addition is the mathematical process of combining two or more items.

Subtraction is a mathematical operation that calculates the difference between two numbers.

Multiplication is often referred to as repeated addition.

Multiplication is the inverse of division.

Solution:

$\frac{4}{5}tank = 12km\\ \frac{1}{3}tank=?\\\\distance = \frac{12*\frac{1}{3}}{\frac{4}{5}} \\distance =5km$

The distance traveled by car is $5km$.

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