Advertisements
Advertisements
प्रश्न
उत्तर
\[x + \frac{15}{23} = 4\]
\[ \Rightarrow x = 4 - \frac{15}{23}\]
\[ \Rightarrow x = \frac{92}{23} - \frac{15}{23}\]
\[ \Rightarrow x = \frac{92 - 15}{23}\]
\[ \Rightarrow x = \frac{77}{23}\]
APPEARS IN
संबंधित प्रश्न
The sum of the two numbers is \[\frac{5}{9} .\] If one of the numbers is \[\frac{1}{3},\] find the other.
Multiply:
Find the value and express as a rational number in standard form:
Find the value and express as a rational number in standard form:
State, True Or False
`7/9=(7xx5)/(9xx5)`
State, true or false
`(-13)/25` is smaller than `(-25)/13`
Mark the following pairs of rational numbers on the separate number lines: `3/4` and `- 1/4`
Every whole number is an integer.
Manavi and Kuber each receives an equal allowance. The table shows the fraction of their allowance each deposits into his/her saving account and the fraction each spends at the mall. If allowance of each is Rs. 1260 find the amount left with each.
| Where money goes | Fraction of allowance | |
| Manavi | Kuber | |
| Saving Account | `1/2` | `1/3` |
| Spend at mall | `1/4` | `3/5` |
| Left over | ? | ? |
150 students are studying English, Maths or both. 62 per cent of the students are studying English and 68 per cent are studying Maths. How many students are studying both?
