What do you think of this conversation? Have you read or heard such headlines or statements? Class 7
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What do you think of this conversation? Have you read or heard such headlines or statements? Class 7
Question 1.
What do you think of this conversation? Have you read or heard such headlines or statements? Class 7
Solution:
This conversation involves approximate numbers. Yes.
Question 2.
Think and share situations where it is appropriate to (a) round up, (b) round down, (c) either rounding up or rounding down is okay and (d) when exact numbers are needed. Class 7
Solution:
(a) Population of a town is 9,93,435 is round up to 10,00,000.
(b) Visitors of a certain place is 21,243 is round down to 20,000.
(c) Number of persons sitting in an auditorium is 2,450 can be either round upto 2,500 or round down to 2,400.
(d) Marks obtained by a student in an examination is 373. Here exact number is needed.