The DAV Maths Book Class 3 Solutions and DAV Class 3 Maths Chapter 11 Worksheet 1 Solutions of Fractions offer comprehensive answers to textbook questions.
DAV Class 3 Maths Ch 11 WS 1 Solutions
Question 1.
Shade the figures that represent the given fraction.
(a) 
Solution:
(b) 
Solution:
(c) 
Solution:
(d) 
Solution:
(e) 
Solution:
Question 2.
Write the fraction to represent the shaded part in each.
(a) 
Solution:
\(\frac{2}{3}\)
(b) 
Solution:
\(\frac{4}{12}\)
(c) 
Solution:
\(\frac{5}{16}\)
Question 3.
Match the following:
Solution:
Question 4.
From the following collection of figures, indicate the fraction which represents the number of shaded figures in each.
(a) 
Solution:
\(\frac{1}{5}\)
(b) 
Solution:
\(\frac{3}{7}\)
(c) 
Solution:
\(\frac{3}{6}\)
(d) 
Solution:
\(\frac{2}{8}\)
Question 5.
Write the fraction in words for each. First one is done for you.
(a) \(\frac{3}{5}\) = _______
Solution:
Three-fifths
(b) \(\frac{8}{9}\) = _______
Solution:
Eight-ninths
(c) \(\frac{9}{10}\) = _______
Solution:
Nine-tenths
(d) \(\frac{5}{7}\) = _______
Solution:
Five-sevenths
(e) \(\frac{6}{13}\) = _______
Solution:
Six-thirteenths
(f) \(\frac{10}{19}\) = _______
Solution:
Ten-Nineteenths.
DAV Class 3 Maths Chapter 11 Worksheet 1 Notes
• When we divide a thing into equal parts then each part is called as a fraction of the whole.
• A fraction can be divided into numerator and denominator.
Numerator (It says how many parts
• Fractions having same denominators are called like fractions.
• In like fractions we always compare, subtract or add the numerators only. The denominator remains as it is.
Fractions
When a thing is divided into equal parts, each part is called a fraction of the whole.
Suppose a chocolate is divided into two equal parts. Each part is one half of whole chocolate.
It is written as \(\frac{1}{2}\).
To write a fraction in number = no. of parts chosen / total number of equal parts.
In the adjacent fig. We can say \(\frac{1}{2}\) is shaded. In \(\frac{1}{2}\) 1 is numerator and 2 is denominator.
One – third:
one flag is divided into three equal parts, each part is one – third (\(\frac{1}{3}\)) of whole. Two one – thirds together make two-thirds (\(\frac{2}{3}\)). one-third together make the whole.
One-fourth:
When a pizza is divided into four equal-parts, each part is One-fourth (\(\frac{1}{4}\)) of whole.
Similarly,
\(\frac{4}{10}\) of shapes in the above collection are triangle.