Advertisements
Advertisements
प्रश्न
Write the following as rational numbers in their standard form:
35%
Advertisements
उत्तर
Given, 35% = `35/100`
| 7 | 35 |
| 5 | 5 |
| 1 |
| 2 | 100 |
| 2 | 50 |
| 5 | 25 |
| 5 | 5 |
By using prime factorisation, we get
35 = 7 × 5 and 100 = 2 × 2 × 5 × 5
∴ HCF of 35 and 100 = 5
On dividing numerator and denominator by their HCF, we get
`(35 ÷ 5)/(100 ÷ 5) = 7/20`
APPEARS IN
संबंधित प्रश्न
Reduce `(- 45)/30` to the standard form.
The standard form of `58/(-78)` is __________
In the standard form of a rational number, the common factor of numerator and denominator is always ______.
In the standard form of a rational number, the denominator is always a ______.
The standard form of `(-8)/(-36)` is ______.
The standard form of `18/(-24)` is ______.
Express the following rational numbers in its standard form:
`(-12)/(-30)`
Express the following rational numbers in its standard form:
`14/(-49)`
Write the following as rational numbers in their standard form:
1.2
Write the following as rational numbers in their standard form:
240 ÷ (–840)
