Advertisements
Advertisements
Question
Add the following fractions:
`1 3/4` and `3/8`
Advertisements
Solution
`1 3/4` and `3/8`
= `7/4+3/8`
= `(7xx2)/(4xx2)+3/8` .........(L.C.M. of 4, 8 = 8)
= `14/8+3/8=(14+3)/8=17/8=2 1/8`
APPEARS IN
RELATED QUESTIONS
In a “magic square”, the sum of the numbers in each row, in each column and along
the diagonals is the same. Is this a magic square?
| `4/11` | `9/11` | `2/11` |
| `3/11` | `5/11` | `7/11` |
| `8/11` | `1/11` | `6/11` |
(Along the first row `4/11 +9/11 + 2/11 = 15/11`)
Find the perimeters of (i) ΔABE (ii) the rectangle BCDE in this figure. Whose perimeter is greater?
Distinguish of the following fraction, given below, as a simple fraction or a complex fraction: `(3 1/3)/(7 2/7)`
A girl did half of some work on Monday and one-third of it on Tuesday. How much will she have to do on Wednesday in order to complete the work?
Evaluate:
`3 5/6-1 4/15-(3 2/9-1 3/5)`
Match the following:
| Column A | Column B |
 |
`3/7` |
 |
`2/5` |
 |
`4/9` |
Write the numerator and denominator for the following numbers.
`4/6`
Now you write some questions by looking at this picture.
Is the white colour now less than `1/3` of the flag? Why?
Write the fraction representing the shaded portion.
