Question

2. Indicate the following by using integers :
(i) loss of 3650
(ii) 9°C above zero
(iii) 8 km below the sea level
(iv) decrease of 9.8
(v) withdrawal of 3950
3. Write all integers between :
(1) 3 and 4
(ii) 4 and 0
(iii) 3 and -3
4. (i) Write four integers less than -9.
(ii) Write five negative integers greater than -13.
5. Which number in each of the following pairs is to the right of the other on the number line?
(i) 2,- 2
(ii) 3,8
(iii) -7, -2
(iv) 0,4
(0) -5, -9
(vi) 3, 6
6. Which number is greater in each of the following pairs?
(i) 5,5
(ii) 3,0
(iii) 4, -6
(iv) 0, -3
(v) 209, -301
(vi) -17, -19
7. Write the following integers in ascending order :
(i) 7, 12, -14, -12, 0, 3, -1 (ii) -15, 17, -235, -325, 104 (iii) -27, 19, 0, -11, 33, -2
8. Write the following integers in descending order :
(i) 13, 0, 21, -11, -14, 3, -5 (ii) -18, -81, 7, 0, -100, 73,9 (iii) 217, -209, -111, 101, 29,6
9. Write the absolute value of each of the following:
(i) -19
(ii) 23
(iii) 2
(iv) -211
(v) -10
(vi) -53
10. State true (T) or false (F):
(i) – 3 – 7
(ii) -6 > -2
(iii) -5 < 6
(iv) 1-515
no​

Answer 1

Answer:

2 (II) 3 (I)

Step-by-step explanation: