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प्रश्न
If m is a common divisor of a and b, then `a/b = (a ÷ m)/underline`
रिकाम्या जागा भरा
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उत्तर
If m is a common divisor of a and b, then `a/b = (a ÷ m)/underlinebb((b ÷ m))`
Explanation:
`b ÷ m : a/b = (a ÷ m)/(b ÷ m)`
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संबंधित प्रश्न
Find the value of `(-4)/5÷ (-3)`.
The product of two rational numbers is -2. If one of them is `4/7`, find the other.
Evaluate:
`- 5/12 ÷ 1/16`
Evaluate:
`-3/4 ÷ (-9)`
By what number must `(-3)/4` be multiplied so that the product is `(-9)/16?`
Divide:
`0 "by" 7/(-9)`
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)` |
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.
If 12 shirts of equal size can be prepared from 27 m cloth, what is length of cloth required for each shirt?
