Question

There are some Questions I would like to ask. 1. Write opposites of the following : (a) Increase in weight (b) 30 km north (c) 80 m east (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 ground. (b) A submarine is moving at a depth, eight hundred metre below the sea 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 (c) + 8 (d) – 1 (e) – 6

Answer 1

Answer:

very good question

Step-by-step explanation:

• kemd
• dkkdk
• kejdksi
• iejdjididis
• iejhsisidh9dnwskhs

Answer 2

Answer:

1

a : decrease in weight

b : 30km south

c : 80km west

d : found RS 700

e : 100m down sea level