MCQ Questions for Class 5 Maths Parts And Whole Quiz 2

What fraction of the figure is shaded?

0%
$\displaystyle{\frac{8}{16}}$
0%
$\displaystyle{\frac{4}{16}}$
0%
$\displaystyle{\frac{5}{16}}$
0%
$\displaystyle{\frac{9}{16}}$

Explanation

$5$ parts in total are shaded from the

$16$ parts in the figure.

So the fraction of the figure that is shaded is

$\dfrac{5}{16}.$

So option C is the correct answer.

represents

0%
$\frac {9}{7}$
0%
$2\frac {1}{2}$
0%
$4\frac {1}{2}$
0%
$2\frac {1}{4}$

The following figure represents:

0%
$1\frac {1}{4}$
0%
$3\frac {1}{4}$
0%
$1\frac {1}{2}$
0%
$2\frac {1}{4}$

Explanation

The given figure has

$3$ large squares with

$4$ parts in each square.

In the first square, all

$\dfrac4 4$ parts are colored.

In the second square also all

$\dfrac4 4$ parts are colored. In the third square, only

$\dfrac1 4$ is colored.

So we can say that the given figures are

$1+1+\dfrac 1 4= 2$ whole

$\dfrac1 4$

Option D is the correct answer.

Fraction is a part of

0%
Quarter
0%
Half
0%
Whole
0%
None of these

How many more squares must be shaded so that

$\displaystyle{\frac{1}{3}}$ of the figure is shaded?

0%
$1$
0%
$2$
0%
$3$
0%
$4$

Explanation

There are

$12$ total squares in the given figure.

In order for it to be shaded

$\dfrac{1}{3}$ of the figure total of

$4$ squares have to be shaded.

In the given figure only 3 squares are shaded.

In order for it to be shaded

$\dfrac{1}{3}$ , we need to shade

$1$ more box.

So option A is the correct answer.

What fraction of the figure is shaded ?

0%
$\displaystyle{\frac{1}{4}}$
0%
$\displaystyle{\frac{3}{8}}$
0%
$\displaystyle{\frac{3}{14}}$
0%
$\displaystyle{\frac{1}{3}}$

Explanation

Total number of blocks

$=16$

And only

$4$ blocks are shaded.

Therefore, the required fraction will be

$=\dfrac{4}{16}$

$=\dfrac{1}{4}$

Hence, this is the answer.

0%
$\dfrac {1}{2}$
0%
$\dfrac {2}{6}$
0%
$\dfrac {3}{8}$
0%
$\dfrac {4}{7}$

Which fraction shows the part of the circle that is shaded?

0%
$\dfrac {2}{9}$
0%
$\dfrac {2}{8}$
0%
$\dfrac {2}{7}$
0%
$\dfrac {2}{6}$

The grid below is shaded to represent a fraction
What fraction of the grid is shaded?

0%
$\dfrac {1}{20}$
0%
$\dfrac {1}{5}$
0%
$\dfrac {1}{4}$
0%
$\dfrac {1}{3}$

Explanation

The given grid has

$100$ squares.

$20$ boxes are shaded out of

$100.$

$20/100=1/5$

So option

$B$ is the correct answer.

What is the decimal fraction shown by the shaded part of the figure given below ?

0%
$3.5$
0%
$0.6$
0%
$0.4$
0%
$0.5$

Explanation

In total, there are

$12$ blocks out of which

$6$ of them are shaded and the rest

$6$ are empty.

So,

$\text{Fraction} = \dfrac{\text{shaded portion}}{\text{unshaded portion}}$

$= \dfrac{6}{12}$

$= \dfrac{1}{2}$

$=0.5$

Hence, Option D is the right answer.

How much part of container is filled with juice?(shaded part shows the amount of juice)

0%
$\dfrac{1}{4}$
0%
$\dfrac{1}{3}$
0%
$\dfrac{3}{4}$
0%
$\dfrac{3}{10}$

Explanation

As shown in the above figure, container is divided into

$10$ equal parts out of which upto

$3$ part of the container is filled with the juice.

Therefore

$\dfrac{3}{10}$ part of the container is filled with the juice.

In pizza, how much part has cheese? (Shaded part shows cheese).

0%
$\dfrac{1}{2}$
0%
$\dfrac{1}{4}$
0%
$\dfrac{2}{4}$
0%
$\dfrac{2}{10}$

Explanation

As shown in above figure pizza is divided into

$4$ equal parts and out of which only

$1$ part is covered with the cheese.

$\therefore$ In pizza

$\dfrac{1}{4}$ part has the cheese.

Hence option B is the correct answer.

Pizza was cut into 8 pieces. Annu ate one piece.What part of pizza was ate by Annu?

0%
$\dfrac{1}{4}$
0%
$\dfrac{1}{8}$
0%
$\dfrac{2}{4}$
0%
$\dfrac{3}{4}$

Explanation

Total pieces of pizza

$= 8$

Pieces eaten by Annu

$= 1$

$\therefore$ Part of pizza eaten by Annu

$=\dfrac{ Pieces\ eaten}{ Total\ pieces}$

$= \dfrac{1}{8}$

What part of the square is coloured?

0%
$\dfrac{2}{8}$
0%
$\dfrac{1}{16}$
0%
$\dfrac{2}{16}$
0%
$\dfrac{1}{4}$

What fraction is represented by the given figure?

0%
$\dfrac{1}{3}$
0%
$\dfrac{2}{4}$
0%
$\dfrac{1}{2}$
0%
we can not say

Ramu is reading a book of

$100$ pages. Ramu read half the book. How many pages still to be read to complete the book?

0%
$2$
0%
$20$
0%
$10$
0%
$50$

Explanation

Total number of pages in book

$= 100$

Fraction of book read by Ramu

$=\dfrac{1}{2}$

$\Rightarrow$ Pages read by Ramu

$= \dfrac{1}{2}\times100 = 50$

$\therefore$ Pages still to be read

$= 100 - 50 = 50$

What is colour of top one third of Indian national flag?

0%
Green
0%
White
0%
Orange
0%
Blue

Shyam read

$30$ pages out of

$100$ pages.What part of book did he read?

0%
$\dfrac{1}{100}$
0%
$\dfrac{1}{30}$
0%
$\dfrac{30}{100}$
0%
$\dfrac{70}{100}$

Explanation

Total number of pages

$= 100$

Pages read by Shyam

$=30$

$\therefore$ Part of book read by Shyam

$=$ Pages read

$\div$ Total pages

$= \dfrac{30}{100}$

What part of craft paper is striped?

0%
$\dfrac{1}{3}$
0%
$\dfrac{1}{2}$
0%
$\dfrac{1}{4}$
0%
$\dfrac{4}{10}$

Explanation

Total number of divisions in paper

$= 8$

Striped divisions

$= 4$

$\Rightarrow$ Part of paper striped

$=$ Striped divisions

$\div$ Total divisions

$= \dfrac{4}{8} = \dfrac{1}{2}$

If 0.111 is approximately equal to

$\displaystyle \frac{1}{9}$ then the approximate value of 0.777 is

0%
$\displaystyle \frac{5}{9}$
0%
$\displaystyle \frac{7}{9}$
0%
$\displaystyle \frac{2}{9}$
0%
$\displaystyle \frac{1}{9}$

Explanation

According to given question,

$\displaystyle 0.777=7\times 0.111$

$\displaystyle =7\times \frac{1}{9}=\frac{7}{9}$

Which of the following is true for the shaded parts of models shown?
P: Shaded part of model 1, Q:shaded part of model 2

0%
$P=Q$
0%
$P< Q$
0%
$P\le Q$
0%
$P> Q$

Explanation

Shaded part of model

$1$ has

$4.5$ black shaded square and model

$2$ has

$3$ black shaded square.

So,

$P>Q$

Option D is correct.

In which figure does the shaded portion represent the fraction

$\dfrac{1}{2}$ ?

Explanation

For op-(A)

Total number of equal parts

$=4$
Number of shaded parts

$= 2$
Fraction of shaded portion

$=\dfrac{2}{4}=\dfrac{1}{2}$

For op-(B)

Total number of equal parts

$=3$

Number of shaded parts

$= 2$

Fraction of shaded portion

$=\dfrac{2}{3}$

For op-(C)

Total number of equal parts

$=4$

Number of shaded parts

$= 3$

Fraction of shaded portion

$=\dfrac{3}{4}$

For op-(D)

Total number of equal parts

$=6$

Number of shaded parts

$= 4$

Fraction of shaded portion

$=\dfrac{4}{6}=\dfrac{2}{3}$

Hence,

$Op-A$ is correct.

In which figure does the shaded part represents

$\cfrac { 1 }{ 3 }$ ?

Explanation

In option

$B$

Total numbers of parts in which circle is divided

$=3$

Shaded part

$=1$

So fraction of shaded part

$=\dfrac{1}{3}$

So, option B is correct.

Anushka drew the following figure on a piece of paper. What fraction of the figure is unshaded?

0%
$\dfrac {1}{3}$
0%
$\dfrac {3}{10}$
0%
$\dfrac {3}{5}$
0%
$\dfrac {2}{3}$

Explanation

Total number of equal parts

$= 27$
Number of unshaded parts

$= 18$

$\therefore$ Required fraction

$= \dfrac {18}{27} = \dfrac {2}{3}$ .

What fraction of the figure is shaded?

0%
$\dfrac {3}{8}$
0%
$\dfrac {5}{6}$
0%
$\dfrac {5}{9}$
0%
$\dfrac {4}{11}$

Explanation

Let us assume side of larger Square

$=4$ units

It is divided into

$16$ small squares of side

$1$ unit each

Base of shaded Triangle

$=\sqrt{2}$ units

$=$ diagonal of square of

$1$ unit side

Height of shaded Triangle

$=\sqrt{2}+\dfrac{\sqrt{2}}{2}$ units

Area of 4 shaded triangles

$=4 \times \dfrac{1}{2}\times \sqrt{2}\times (\sqrt{2}+\dfrac{\sqrt{2}}{2}) = 6$

$\text{unit}^{2}$

Area of Larger Square

$=$ Total Area

Total Area

$= 4^{2} = 16$

$\text{unit}^{2}$

Fraction of the figure is shaded

$= \dfrac{6}{16}$

$= \dfrac{3}{8}$ .

Find the value of

$P, Q, R$ and

$S$ respectively.

0%
$1\dfrac {2}{5}, 1.4, 2\dfrac {1}{2}, 2.5$
0%
$1\dfrac {3}{5}, 1.6, 2\dfrac {1}{2}, 2.5$
0%
$1\dfrac {2}{5}, 1.4, 3\dfrac {1}{2}, 2.5$
0%
$1\dfrac {3}{5}, 1.6, 3\dfrac {1}{2}, 3.5$

Explanation

Shaded fraction of first figure is

$P = 1 + \dfrac {6}{10}$

$= \dfrac {16}{10} = \dfrac {8}{5}$

$= 1\dfrac {3}{5}$

In decimal form,

$Q = 1.6$

Shaded fraction of second figure

$R = 1 + 1 + 1 + \dfrac {5}{10}$

$= 3 + \dfrac {1}{2} = \dfrac {7}{2}$

$= 3\dfrac {1}{2}$

In decimal form,

$S = 3.5$ .

What is the sum of the shaded parts if shaded parts are expressed in fractions?

0%
$1\cfrac { 2 }{ 9 }$
0%
$1\cfrac { 1 }{ 9 }$
0%
$1\cfrac { 3 }{ 9 }$
0%
$1\cfrac { 5 }{ 9 }$

Explanation

Total parts in each square

$=9$

Shaded parts in first

$=5$

Fraction of shaded part

$=\dfrac{5}{9}$

Shaded part in second

$=6$

Fraction of shaded part

$=\dfrac{6}{9}$

Total shaded part

$=\dfrac{5}{9}+\dfrac{6}{9}=1\dfrac{2}{9}$

Which of the following is true for the shaded parts of models shown?
P: Shaded part of model -1
Q: Shaded part of model -2

0%
P =Q
0%
P<Q
0%
P>Q
0%
None of these

Explanation

For model-1,
Total number of equal parts =12
Number of shaded parts =9
Therefore shaded fraction =P=

$\dfrac{9}{12}$ =

$\dfrac{3}{4}$
For model-2,
Total number of equal parts =6
Number of shaded parts = 3
Shaded fraction = Q=

$\dfrac{3}{6}$ =

$\dfrac{1\times 2}{2\times2}$ =

$\dfrac{2}{4}$
Now,

$\dfrac{3}{4}$ >

$\dfrac{2}{4}$
P>Q

In the multiplication of

$\dfrac{2}{3}$ with

$4$ , the numerator will be :

0%
$2$
0%
$8$
0%
$4$
0%
$12$

Explanation

Given multiplication of

$\dfrac{2}{3}$ with

$4$

$\dfrac{2}{3}\times 4=\dfrac{2\times4}{3}=\dfrac{8}{3}$

The numerator of the fraction is

$8$

What fraction of the figure is shaded?

0%
$\dfrac{7}{8}$
0%
$\dfrac{5}{8}$
0%
$\dfrac{1}{2}$
0%
$\dfrac{3}{4}$

Explanation

Total number of equal triangles =

$8$

There are

$2$ smallest parts,

$2$ medium parts and

$2$ largest parts left unshaded. So combining them we will get

$2$ unshaded triangles.
Number of shaded triangles =

$6$

$\therefore$ Shaded fraction =

$\dfrac{6}{8}$ =

$\dfrac{3}{4}$

CBSE Questions for Class 5 Maths Parts And Whole Quiz 2 - MCQExams.com

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Practice Class 5 Maths Quiz Questions and Answers

CBSE Questions for Class 5 Maths Parts And Whole Quiz 2 - MCQExams.com

0:0:1

Practice Class 5 Maths Quiz Questions and Answers

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