Question

EXERCISE 6.1
(C) 80 m
1. Write opposites of the following:
(a) Increase in weight (b) 30 km north
(d) Loss of Rs 700 (e) 100 m above sea level
2. Represent the following numbers as integers with appropriate signs
(a) An aeroplane is flying at a height two thousand metre above the gro
(b) A submarine is moving at a depth, eight hundred mette below they
(c) Which is the coolest pl
(d) Write the names of the
In each of the following
number line?
(a) 2,9
(b)
(d) - 11.10
(e)
Write all the integers betw
(a) O and - 7
(b)
(C) - 8 and -15 (d)
(a) Write four negative in
(b) Write four integers les
For the following statem
correct the statement.
(C) +8 a) -8 is to the right of
b) - 100 is to the right of
level.
(c) A deposit of rupees two hundred.
(d) Withdrawal of rupees seven hundred.
3. Represent the following numbers on a number line:
(a) + 5
(b) - 10
(d) - 1
(e) -6
4. Adjacent figure is a vertical number line, representing integers. Observed ©) Smallest negative inte
locate the following points :
(a) If point Dis +8, then which point is -8?
d) - 26 is greater than-
120​

Answer 1

Answer:

a) Decrease in weight

b) 30km south

c) 326 AD

d) Profit of Rs 700

e) 100 m below sea level

Answer 2

Step-by-step explanation:

a)      Decrease in weight

b)      30 km south

c)      326 A.D.

d)     Gain of Rs. 700

e)      100 m below sea level

a)      +2000 m

b)      –800 m

c)      + 200

d)     –700