Advertisements
Advertisements
Question
a ÷ (–1) = –a
Options
True
False
Advertisements
Solution
This statement is True.
Explanation:
`a ÷ (-1) = a/((-1)) = -a` ...[As division of a negative and positive integer is always negative]
APPEARS IN
RELATED QUESTIONS
(–75) ÷ _____ = –1
Write five pairs of integers (a, b) such a ÷ b = −3. One such pair is (6, −2) because 6 ÷ (−2) = (−3).
In a class test (+3) marks are given for every correct answer and (–2) marks are given for every incorrect answer and no marks for not attempting any question. Radhika scored 20 marks. If she has got 12 correct answers, how many questions has she attempted incorrectly?
An elevator descends into a mine shaft at the rate of 6 m/min. If the descent starts from 10 m above the ground level, how long will it take to reach −350 m?
Which of the following does not represent an integer?
(−16) ÷ 4 is the same as
When –16 is divided by ______ the quotient is 4.
______ ÷ (–1) = –83
(–95) ÷ ______ = 95
a ÷ b = b ÷ a
