Addition of Unlike Fractions

Q.

Arun reads ${\frac{3}{8}}^{\text{th}}$ of a book in the morning and ${\frac{1}{4}}^{\text{th}}$ of the same book in the evening. What fraction of the book still remains to be read by Arun?

1. $\frac{5}{8}$

2. $\frac{3}{8}$

3. $\frac{1}{8}$

4. $\frac{1}{4}$

Q.

A bag contains $5\frac{1}{6}$ kg flour. Ruby used $3\frac{1}{3}$ kg to bake a cake. How much flour is left in the bag?

1. $1\frac{5}{6}$ kg
   

2. $1\frac{1}{6}$ kg
   

3. $2\frac{5}{6}$ kg

4. $2\frac{2}{3}$ kg
   

Q.

A cake contains $\frac{1}{5}$ kg sugar, $\frac{2}{3}$ kg flour and $\frac{1}{6}$ kg butter. What is the total weight of the cake?

1. $1\frac{1}{15}$ kg
2. $1\frac{1}{30}$ kg
3. $1\frac{1}{10}$ kg
4. $1\frac{1}{20}$ kg

Q.

$\frac{7}{12}+\frac{8}{9}-\frac{5}{6}$

Q.

Convert the given unlike fractions to like fractions:\n
$\frac{3}{4},\frac{8}{11}$

1. 
2. 
3. 
4. 

Q.

$2\frac{1}{4}\text{of}2\frac{2}{3}$ = ____

1. 3$\frac{7}{8}$

2. $4\frac{9}{3}$

3. $5\frac{4}{6}$

4. $6$

Q.

Find the difference:
$\frac{2}{5}-\frac{2}{9}$

1. 
2. 
3. 
4. 

Q.

Find the difference:
$\frac{13}{8}-\frac{7}{12}$

1. $1\frac{5}{24}$

2. $\frac{27}{24}$

3. $\frac{26}{24}$

4. $1\frac{1}{24}$

Q.

For comparing the unlike fractions $\frac{2}{3}$ and $\frac{7}{8}$ by converting them into like fractions, we need to find the LCM of ____.

1. 2 and 7
2. 3 and 8
3. 7 and 8
4. 3 and 7

Q.

Find the sum:
$\frac{9}{14}+\frac{8}{12}$

1. $\frac{51}{42}$

2. $1\frac{13}{42}$

3. $1\frac{11}{42}$

4. $\frac{53}{42}$

Q. $\frac{2}{5}$ and $\frac{4}{7}$ are fractions.

1. like
2. unlike
3. mixed
4. improper

Q.

Divide the product of $3\frac{1}{2}$ and $4\frac{1}{5}$ by the product of $2\frac{1}{2}$ and $5\frac{2}{3}$ .

Q. <!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--> Vyas completed 1/5th of his assessment on Monday and 3/4 of it on Tuesday. How much of his assessment is yet to be completed?

1. $\frac{1}{20}$
2. $\frac{19}{20}$
3. $\frac{3}{20}$
4. $\frac{4}{9}$

Q.

In a class, $\frac{1}{10}$th of the class' kids have pens while $\frac{4}{5}$th have pencils. But no one has both. What fraction of kids neither have a pen or pencil?

1. $\frac{7}{10}$

2. $\frac{1}{10}$

3. $\frac{9}{10}$

4. $\frac{3}{5}$

Q.

Find the difference:
$\frac{13}{35}-\frac{5}{21}$

1. $\frac{2}{15}$

2. $\frac{4}{15}$

3. $\frac{13}{105}$

4. $\frac{17}{105}$

Q.

A cake contains $\frac{1}{5}$ kg sugar, $\frac{2}{3}$ kg flour and $\frac{1}{6}$ kg butter. What is the total weight of the cake?

1. $1\frac{1}{20}$ kg
2. $1\frac{1}{30}$ kg
3. $1\frac{1}{10}$ kg
4. $1\frac{1}{15}$ kg

Q.

$1-\frac{8}{13}-\frac{7}{26}=?$

1. $\frac{9}{26}$

2. $\frac{5}{26}$

3. $\frac{15}{26}$

4. $\frac{3}{26}$

Q.

Find the difference:
$\frac{7}{6}-\frac{1}{15}$

1. $1\frac{1}{10}$

2. $1\frac{3}{10}$

3. $\frac{9}{10}$

4. $\frac{7}{10}$

Q.

Find the sum:
$\frac{19}{9}+2\frac{5}{8}$

1. 
2. 
3. 
4. 

Q.

Simplify:

$\frac{1}{3}+\frac{3}{4}-\frac{7}{8}$

Q.

Convert the following unlike fractions to like fractions:\n
$\frac{2}{9},\frac{1}{6}$

1. 
2. 
3. 
4. 

Q.

The result obtained by subtracting a fraction from another fraction is necessarily a fraction .

1. True
2. False

Q. $\frac{2}{9}+\frac{5}{11}$=

1. 6799
2. $\frac{7}{20}$
3. 1099

Q. $\frac{2}{9}+\frac{5}{11}$=

1. 6799
2. $\frac{7}{20}$
3. 1099

Q.

454 - 82 = ?

1. 462
2. 382
3. 472
4. 372

Q.

Harry bought some chocolates from the store and gave away $\frac{24}{32}$fraction of the total to his sister. What fraction of chocolates is left with him?

1. $\frac{1}{3}$

2. $\frac{2}{3}$

3. $\frac{1}{4}$

4. $\frac{3}{4}$

Q. The three straps shown below are to be cut into certain pieces of equal lengths. What can be the maximum length(in m) of a piece?

Q.

$\frac{5}{8}+\frac{5}{12}$ = ____.

1. $\frac{10}{24}$

2. $\frac{25}{24}$

3. $\frac{10}{12}$

4. $\frac{17}{24}$

Q.

Find the difference: $\frac{2}{5}-\frac{2}{9}$

1. $\frac{13}{45}$

2. $\frac{11}{45}$

3. $\frac{8}{45}$

4. $\frac{7}{45}$

Q.

If $\frac{3}{4}+\frac{1}{6}$ must be represented as a sum of like fractions, it will be written as _______.

1. $\frac{3}{12}$ + $\frac{1}{12}$

2. $\frac{3}{6}$ + $\frac{1}{6}$

3. $\frac{9}{12}$ + $\frac{2}{12}$

4. $\frac{4}{8}$ + $\frac{6}{8}$