Add: (-7)/26 "And" 7/-26

Add: `(-7)/26 "and" 7/-26`

Sum

`(-7)/26 "and" 7/-26 = (-7)/26 + (-7)/26`

`= ((- 7)+(- 7))/26 = (- 14)/26`

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Concept for Problem Solving Using Operations on Rational Numbers

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Chapter 2: Rational Numbers - Exercise 2 (C)

Chapter 2 Rational Numbers
Exercise 2 (C) | Q 1.6

Find three rational numbers equivalent to `4/-7`

Fill in the blank:

`(-5)/8` and `3/10` are on the ________ side of zero

Fill in the blank:

`-5/8` and `-3/10` are on the ________ side of zero.

Evaluate: `(-11)/12 + 5/16 + (-3)/8`

Evaluate: `- 11/18 + (-3)/9 + 2/-3`

Subtract: `11/18 "from" (-5)/18`

Multiply: `1 1/6 "and" 18`

Find the cost of `3 1/2` m cloth, if one metre cloth costs ₹325 `1/2`.

The cost of 11 pens is ₹ `24 3/4`. Find the cost of one pen.

Evaluate: `(8/15 xx (-25)/16) + ((-18)/35 xx 5/6)`