Question

rational number
please answer the following

1.  Verify the following:
(i) -12/5 + 2/7 = 2/7 + -12/7
(ii) -5/8 + -9/13 = -9/13 + -5 /8
2. Fill in the blanks:
(i) (-3/17) + (-12/5) = (-12/5) + (_____ )
(ii) (-8/13 + 3/7) + (-13/4) = (_____ ) + [3/7 + (-13/4)]
(iii) -16/7 + _____ = _____ + -16/7 = -16/7

Answer 1

Answer:

2)1) (-3/17)

2)2) (-8/13)

2)3)0,0

Here's your answer for Q.2.

Answer 2

Answer:

hope it helps you

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