Question

what number sould be added to -2/3 to get -1/7​

Answer 1

Answer:

• It's right answer is (-11/21)

To find:

• What should added to -2/3 to get -1/7 .

Formula need to use:

• x + -2/3= -1/7
• so,X= (-2/3)-(-1/7)

Step by step instructions:

• Subtract -2/3 and -1/7
• -2/3-(-1/7)
• -2/3+(1/7)
• = (-11/21)