Question

Pls ans with method

who ans with correct method will get
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Answer 1

Step-by-step explanation:

Solutions:-

i)

From the given figure

The whole figure is divided into 4 equal parts.

3 parts are shaded out of 4 parts and 1 part is unshaded.

The fraction for shaded part = 3/4

On coverting 3/4 as percentage

(3/4)×100%

= [(3×100)/4]%

= (3×25)%

= 75%

3/4 = 75%

ii)

From the given figure

The whole figure is divided into 6 equal parts.

2 parts are shaded out of 6 parts and 4 parts are unshaded.

The fraction for shaded part = 2/6 = 1/3

On coverting 1/3 as percentage

(1/3)×100%

= [(1×100)/3]%

= (100/3)%

= 33 1/3%

1/3 = 100/3 % or 33 1/3%

iii)

From the given figure

The whole figure is divided into 8 equal parts.

5 parts are shaded out of 8 parts and 3 parts are unshaded.

The fraction for shaded part = 5/8

On coverting 5/8 as percentage

(5/8)×100%

= [(5×100)/8]%

= (500/8)%

= 125/2 %

= 62 1/2 %

5/8 = 125/2 % or 62 1/2 %

Answer 2

Solutions :

⬟ Figure (1) :

the given figure is divided into 4 parts.

- one of the four part is unshaded

- three of the four part is shaded

- Fraction of shared part is ¾

so, Percentage of Shaded Part

= (¾) × 100

= 75%

⬟ Figure (2) :

the given figure is divided into 8 parts.

- one of the four part is unshaded

- three of the four part is shaded

- Fraction of shared part is ⅛

so, Percentage of Shaded Part

= (⅛) × 100

= 33 ⅓ %

⬟ Figure (3) :

the given figure is divided into 8 parts.

- one of the four part is unshaded

- three of the four part is shaded

- Fraction of shared part is ⅝

so, Percentage of Shaded Part

= (⅝) × 100

= 125/2 % (or), 62 ½ %