CBSE Class 6 Mathematics Fractions Assignment Set 04

Question. Which of the following fractions are not equivalent?
(a) \(\frac{3}{4}\) and \(\frac{9}{12}\)
(b) \(\frac{5}{6}\) and \(\frac{10}{6}\)
(c) \(\frac{2}{3}\) and \(\frac{2}{9}\)
(d) \(\frac{1}{2}\) and \(\frac{4}{7}\)
Answer: (a) \(\frac{3}{4}\) and \(\frac{9}{12}\)

Question. The simplest form of \(\frac{288}{432}\) is
(a) \(\frac{4}{5}\)
(b) \(\frac{2}{3}\)
(c) \(\frac{4}{61}\)
(d) \(\frac{5}{8}\)
Answer: (b) \(\frac{2}{3}\)

Question. Which of the following fractions is equivalent to \(\frac{30}{54}\)
(a) \(\frac{30}{72}\)
(b) \(\frac{5}{6}\)
(c) \(\frac{5}{9}\)
(d) \(\frac{5}{12}\)
Answer: (c) \(\frac{5}{9}\)

Question. Choose the improper fraction
(a) \(\frac{12}{13}\)
(b) \(\frac{13}{14}\)
(c) \(\frac{14}{18}\)
(d) \(\frac{27}{5}\)
Answer: (d) \(\frac{27}{5}\)

Question. The proper fraction is
(a) \(\frac{12}{13}\)
(b) \(\frac{11}{9}\)
(c) \(\frac{20}{3}\)
(d) \(\frac{45}{7}\)
Answer: (a) \(\frac{12}{13}\)

Question. \(\left(\frac{1}{2} + \frac{1}{4} + \frac{1}{8}\right)\) is
(a) \(\frac{6}{8}\)
(b) \(\frac{7}{8}\)
(c) \(\frac{5}{8}\)
(d) \(\frac{3}{8}\)
Answer: (b) \(\frac{7}{8}\)

Question. \(\left(\frac{2}{5} + \frac{3}{4}\right)\) is
(a) \(2 \frac{3}{20}\)
(b) \(3 \frac{3}{20}\)
(c) \(1 \frac{3}{20}\)
(d) \(4 \frac{3}{20}\)
Answer: (c) \(1 \frac{3}{20}\)

Question. \(\left(1 \frac{1}{4} + 9 \frac{1}{4}\right)\) is
(a) \(7 \frac{1}{2}\)
(b) \(8 \frac{1}{2}\)
(c) \(9 \frac{1}{2}\)
(d) \(10 \frac{1}{2}\)
Answer: (d) \(10 \frac{1}{2}\)

Question. \(\frac{1}{3} \times 5\) is
(a) \(1 \frac{2}{3}\)
(b) \(2 \frac{2}{3}\)
(c) \(3 \frac{2}{3}\)
(d) \(4 \frac{2}{3}\)
Answer: (a) \(1 \frac{2}{3}\)

Question. The sum of two fractions is \(\frac{5}{12}\). If one fraction is \(\frac{1}{4}\), the other fraction is
(a) \(\frac{1}{7}\)
(b) \(\frac{1}{6}\)
(c) \(\frac{1}{5}\)
(d) \(\frac{1}{4}\)
Answer: (b) \(\frac{1}{6}\)

Question. The product of two fractions is \(1\), if one is \(\frac{3}{4}\), the other is
(a) \(\frac{2}{3}\)
(b) \(\frac{3}{3}\)
(c) \(\frac{4}{3}\)
(d) \(\frac{5}{3}\)
Answer: (c) \(\frac{4}{3}\)

Question. A fraction with numerator \(1\) is called
(a) improper fraction
(b) Equivalent fraction
(c) mixed fraction
(d) Unit fraction
Answer: (d) Unit fraction

Question. Which of the following is a false statement?
(a) \(\frac{9}{15} = \frac{5}{9}\)
(b) \(\frac{6}{7} > \frac{3}{5}\)
(c) \(\frac{1}{4} < \frac{1}{2}\)
(d) \(\frac{1}{9} < \frac{1}{3}\)
Answer: (a) \(\frac{9}{15} = \frac{5}{9}\)

Question. The sum of \(\frac{2}{7}\) and \(\frac{3}{14}\) in lowest form is
(a) \(\frac{1}{7}\)
(b) \(\frac{1}{2}\)
(c) \(\frac{1}{14}\)
(d) \(\frac{2}{7}\)
Answer: (b) \(\frac{1}{2}\)

Question. The sum of two numbers is \(\frac{7}{8}\). If one of them is \(\frac{3}{4}\), the other number is
(a) \(\frac{2}{4}\)
(b) \(\frac{7}{6}\)
(c) \(\frac{1}{8}\)
(d) \(\frac{1}{14}\)
Answer: (c) \(\frac{1}{8}\)

Question. Sohan walks \(3\text{ km}\) per hour. The distance he covers in \(2\frac{1}{2}\text{ hours}\) is
(a) \(1 \frac{1}{2}\)
(b) \(3 \frac{1}{2}\)
(c) \(5 \frac{1}{2}\)
(d) \(7 \frac{1}{2}\)
Answer: (d) \(7 \frac{1}{2}\)

Question. The weight of \(14\) bags of gram is \(32 \frac{2}{3}\text{ kg}\). The weight of each bag of gram is
(a) \(\frac{7}{3}\)
(b) \(\frac{8}{3}\)
(c) \(\frac{9}{3}\)
(d) \(\frac{10}{3}\)
Answer: (a) \(\frac{7}{3}\)

Question. Cost of \(3\) pencils is \(\text{Rs } 6 \frac{3}{4}\). The cost of \(4\) pencils is
(a) \(10\)
(b) \(9\)
(c) \(8\)
(d) \(7\)
Answer: (b) \(9\)

Question. Simplify \(\left(6 \frac{1}{3} - 3 \frac{2}{9}\right) \times \frac{0}{7}\), the answer is
(a) \(\frac{28}{63}\)
(b) \(\frac{28}{9}\)
(c) \(0\)
(d) \(3 \frac{2}{9}\)
Answer: (c) \(0\)

Question. Simplify : \(2 - \frac{2}{3} + 1 \frac{1}{4} - 1 \frac{5}{6}\)
(a) \(\frac{1}{4}\)
(b) \(\frac{2}{4}\)
(c) \(\frac{3}{4}\)
(d) \(\frac{5}{4}\)
Answer: (c) \(\frac{3}{4}\)