Question

Who will be give the correct answer will be mark as brainliest​

Answer 1

Answer:

home this answer help you my dear friend

Step-by-step explanation:

a) 1 : 2 : 4

% of first part = 1+2+4

1×100=12.5%

% of second part = 1+2+4

2×100=25%

% of third part = 1+2+4

4×100=62.0%

b) 2 : 3: 5

Sum of the ratio part = 2 + 3 + 5 = 10

Therefore, the percentage of the first part

=\frac{2}{10}\times 100 = 20\%

the percentage of the second part

=\frac{3}{10}\times 100 = 30\%

the percentage of the third part

=\frac{5}{10}\times 100 = 50\%

c) 12: 32

sum of the ratio part = 12+ 32 = 44

therefore , the percentage of the first part

=\frac{12}{44}\times 100 = 5.28%

the percentage of the second part

=\frac{32}{44}\times 100 = 14.08

hope ths helps you my dear friend

please clarrify the answer my friend

and

please dont forget your words

mark me as brainilist

Answer 2

HOPE IT HELPS U

PLEASE MARK MY ANSWER AS BRAINLIEST