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प्रश्न
_____ ÷ 1 = – 87
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उत्तर
(-87) ÷ 1 = – 87
APPEARS IN
संबंधित प्रश्न
– 87 ÷ _____ = 87
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?
(−16) ÷ 4 is the same as
(−200) ÷ 10 is
The set of integers is not closed under
______ ÷ (–1) = –83
(–69) ÷ (69) = ______.
(–28) ÷ (–28) = ______.
a ÷ (–1) = –a
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. Mohini scores –5 marks in this test, though she has got 7 correct answers. How many questions has she attempted incorrectly?
