Question

1 While the opposite of each of the following:
a) A loss of 2900
(it) increase of 9
(i) 12 km above the sea level
(1) going to east
(D) saving money
2. Indicate the following by using integers:
(1) loss of 650
(t) 9°C above zero
(1) 8 km below the sea level
(iv) decrease of 9.8
() withdrawal of 950
3. Write all integers between :
(1) 3 and 4
(11) 4 and 0
(tz) 3 and -3
4 (1) Write four integers less than -9.
(IT) 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?
(1) 2 - 2
(11) 3,8
(it) -7, -2
(iv) 0,4
(0) -5, -9
(vi) 3, 6
é Which number is greater in each of the following pairs?
(1) 5, -5
(ii) 3,0
(11) 4, 6
(iv) 0, -3
(v) 209, -301
(ui) -17, -19
7. Write the following integers in ascending order :
(1) 7, 12, -14, -12, 0, 3, -1 (ii) -15, 17, -235, -325, 104 (m) -27, 19, 0, -11, -33, -2
8. Write the following integers in descending order :
() 13, 0, 21, -11, -14, 3, -5 (in) -18, -81, 7, 0, -100, 73, 9 (iii) 217, -209, -111, 101, 29, -6
9. Write the absolute value of each of the following:
(n) -19
() 23
(ii) 2.
(iv) -211
(0) -10
(0) -53
10. State true (T) or false (F):
(1) -3>-7
(ii) 6 >-2
(iii) -5<-6
(iv) 1-51 < -5​

Answer 1

Step-by-step explanation:

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