Question

Johan and Rahul shared a chocolate bar. Johan took 3 7 and Rahul took 4 9 of the chocolate bar. Who took the biggest part of the chocolate bar? And by how much? pls can u write and show steps also ​

Answer 1

Answer:

Rahul took more by 1/63

Step-by-step explanation:

Johan took chocolate bar-3/7

Rahul took chocolate bar-4/9

Biggest Part- 3/7_4/9

$\frac{3 \times 9}{7 \times 9} || \frac{4 \times 7}{9 \times 7}$

$\frac{27}{63} || \frac{28}{63}$

28/63 is greater than 27/63. Thus rahul took the biggest part from the chocolate bar.

By how much= 4/9-3/7

$= \frac{28}{63} - \frac{27}{63}$

$= \frac{1}{63}$

Thus rahul took more by 1/63 part of the bar.