#### Term 3 Integers Three and Five Marks

6th Standard

Reg.No. :
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Maths

Time : 01:00:00 Hrs
Total Marks : 40
5 x 3 = 15
1. Find the numbers on the number line that are at a distance of 3 units in the opposite directions to −2

2. Find the predecessor and successor of i) 0 and ii) −8 on a number line.

3. Compare −14 and −11

4. Write all the integers between the given numbers.
i) 7 and 10
ii) −5 and 4
iii) −3 and 3
iv) −5 and 0

5. Look at the Celsius Thermometer and answer the following questions:
i) What is the temperature that is shown in the Thermometer?
ii) Where will you mark the temperature 50 C below 00 C in the Thermometer?
iii) What will be the temperature, if 100 C is reduced from the temperature shown in the Thermometer?
iv) Mark the opposite of 150 C in the Thermometer.

6. 5 x 5 = 25
7. Assuming that the home to be the starting point, mark the following places in order on the number line as per instructions given below and write their corresponding integers

Places: Home, School, Library, Playground, Park, Departmental Store, Bus Stand, Railway Station, Post Office, Electricity Board.

8. The following bar graph shows the profit (+) and loss (−) of a small scale company
(in crores) between the years 2011 to 2017.

i) Write the integer that represents a profit or a loss for the company in 2014?
ii) Denote by an integer on the profit or loss in 2016.
iii) Denote by integers on the loss for the company in 2011 and 2012.
iv) Say True or False: The loss is minimum in 2012.
v) Fill in: The amount of loss in 2011 is _______ as profit in 2013.

9. Answer the following questions from the number line given below
i) Which integer is greater : G or K ? Why ?
ii) Find the integer that represents C.
iii) How many integers are there between G and H?
iv) Find the pairs of letters which are opposite of a number.
v) Say True or False : 6 units to the left of D is −6.

10. Suppose in a building, there are 2 basement floors. If the ground floor is denoted as zero, how can we represent the basement floors?
(i) Is - 15 < - 26 ? why?
(ii) Which is smaller - 3 or -5 ? Why?
(iii) Which is greater 7 or -4 ? Why?
(iv) Which is the greatest negative integer?
(v) Which is the smallest positive integer?

11. Take two cards from a deck of playing cards and identify, which is greater between them, assuming that the joker card represents zero, black cards represent positive integers, red cards represent negative integers and the cards A, J. Q and K represent 1, 11, 12 and 13 respectively.