Question

0
Maths
1. Write the change to a bigger note - Rs.2000 /- using
different denominations of currency notes/coins. (Any
5) (10 marks)​

Answer 1

Given:

Given note is Rs: 2000/- (which is bigger).

To find:

We need to write change to a bigger note using different denominations of currency notes or coins

Solution:

In India, we have different denominations of currency notes.

For example:

• Rs: 500/- note

• Rs: 200/- note

• Rs: 100/- note

• Rs: 50/- note

• Rs: 20/- note

• Rs: 10/- note

In question, they asked to write change to a bigger note using any 5  different denominations of currency notes.

So, we can use

• 2 Rs: 500/- notes $\longrightarrow$ It's value $=2 \times500=$ Rs: 1000/-
• 1  Rs: 200/- note   $\longrightarrow$ It's value $=1 \times200=$ Rs: 200/-
• 6 Rs: 100/- notes  $\longrightarrow$ It's value $=6 \times100=$ Rs: 600/-
• 2  Rs: 50/- notes   $\longrightarrow$ It's value $=2 \times50=$ Rs: 100/-
• 5  Rs: 20/- notes   $\longrightarrow$ It's value $=5 \times20=$ Rs: 100/-

So, total value of above currency notes is $=1000+200+600+100+100=$ Rs: 2000/-

Therefore, the change to the bigger note Rs: 2000/- is 2 Rs: 500/- notes, 1  Rs: 200/- note, 6 Rs: 100/- notes, 2  Rs: 50/- notes and 5  Rs: 20/- notes.