Question

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1. Write a pair of integers whose sum gives :
(1) a negative integer
(2) zero
6.
Std 7 : Mathematics Workbook​

Answer 1

Answer:

=5

Step-by-step explanation:

Write a pair of integers whose sum gives

(i) Zero:

(ii) A negative integer:

(iii) An integer smaller than both integers:

(iv) An integer greater than both integers:

(v) An integer smaller than only one of the integers.

ANSWER

(i)=5+(−5)

=5−5

=0

(ii)=−8+(−5)

=−8−5

=−13

(iii)=−3+(−6)

=−3−6

=−9

(iv)=4+6

=10

(v)=7+(−3)

=7–3

=5

Answer 2

Step-by-step explanation:

¹6-5

=-1

²5+(-5)

=5-5

=0