Advertisements
Advertisements
प्रश्न
Divide:
`- 3/4 "by" - 9/16`
बेरीज
Advertisements
उत्तर
`= - 3/4 ÷ - 9/16`
`= - 3/4 xx - 16/9 = ((-1)xx4)/(1xx(-3))`
`= (-4)/(-3) = 4/3 = 1 1/3`
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Find the value of `(-4) ÷ 2/3`.
Find the value of `3/13 ÷ ((-4)/65)`.
Evaluate:
`-5 ÷ (- 10/11)`
Divide:
`-2 "by" (-1/2)`
By what number should `(-8)/13` be multiplied to get 16?
The product of two rational numbers is -5.If one of these numbers is `(-7)/15`,find the other.
Match the following:
| Column I | Column II |
| (i) `a/b ÷ a/b` | (a) `(-a)/b` |
| (ii) `a/b ÷ c/d` | (b) –1 |
| (iii) `a/b ÷ (-1)` | (c) 1 |
| (iv) `a/b ÷ (-a)/b` | (d) `(bc)/(ad)` |
| (v) `b/a ÷ (d/c)` | (e) `(ad)/(bc)` |
Find the product of:
`(-4)/5` and `(-5)/12`
Simplify:
`13/11 xx (-14)/5 + 13/11 xx (-7)/5 + (-13)/11 xx 34/5`
Taking x = `(-4)/9`, y = `5/12` and z = `7/18`, find the sum of reciprocals of x and y.
