Question

(i) 56 p as a per cent of 2.80​

Answer 1

Answer

Let 56 p is x percent of Rs 2.80 .

Then,

\begin{gathered} \frac{56}{100} = \frac{280}{100}x \\ \\ x = \frac{56}{100} \times \frac{100}{280} \\ \\ x = \frac{20}{100} = \frac{1}{5} = { \red{0.2 \: \%}}\end{gathered}

100

56

=

100

280

x

x=

100

56

×

280

100

x=

100

20

=

5

1

=0.2%

Answer 2

Answer:

answer is 0.2

Step-by-step explanation:

Let 56 p is X percent of 2.80.

Then,

56/100 = 280/100x

X= 56/100 × 100/280

X= 20/100 = 1/5 = 0.2%