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प्रश्न
Find the sum: `6/5 + ((-14)/15)`
बेरीज
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उत्तर
`6/5 + ((-14)/15)`
`(6xx3)/(5xx3)`
`= 18/15`
`18/15 + (-14/15)`
`=(18-14)/15`
`=4/15`
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पाठ 1: Numbers - Exercise 1.2 [पृष्ठ १९]
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संबंधित प्रश्न
For each set of rational number, given below, verify the associative property of addition of rational number:
(i) `1/2 , 2/3 "and"-1/6`
Add, the pair of rational numbers, given below, and show that their addition (sum) is also a rational number
`9/(-4) " and" (-3)/8`
Write the Additive Inverse(Negative) of : `(-7)/5`
Write the Additive Inverse(Negative) of : `(-4)/(-13)`
Write the Additive Inverse(Negative) of : 0
Write the Additive Inverse(Negative) of : -2
Fill in the Blank:
`(-5)/(-12)`+ its additive inverse = ______
Multiply the following rational number.
`(-8)/9 xx 3/4`
Write the multiplicative inverse.
7
`(3/4 - 5/8) + 1/2` = __________
