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प्रश्न
`1/5 xx [2/7 + 3/8] = [1/5 xx 2/7] +` ______.
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उत्तर
`1/5 xx [2/7 + 3/8] = [1/5 xx 2/7] + underlinebb([1/5 xx 3/8])`.
Explanation:
∵ From the rule of distributive law of multiplication [a × (b + c) = (a × b) + (a × c)]
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संबंधित प्रश्न
Write five rational numbers greater than − 2
Verify the property: x × y = y × x by taking:
Verify the property: x × y = y × x by taking:
Name the property of multiplication of rational numbers illustrated by the following statements:
Find: `2/5 xx (-3)/7 - 1/14 - 3/7 xx 3/5`.
Which of the following is an example of distributive property of multiplication over addition for rational numbers?
For every rational numbers x, y and z, x + (y × z) = (x + y) × (x + z).
Verify the property x + y = y + x of rational numbers by taking
`x = (-3)/7, y = 20/21`
Verify the property x + y = y + x of rational numbers by taking
`x = (-2)/5, y = (-9)/10`
Simplify the following by using suitable property. Also name the property.
`[1/5 xx 2/15] - [1/5 xx 2/5]`
