Question

WO
1 Multiple choice questions
(i) The integer with negative sign (-) is always less than
(a) o
(b) - 3
(C) - 1
(0) -2
(1) Saurabh and Robin visited two places A and B, respectively, in Kashmir and recorded the
minimum temperatures on a particular day as - - 1°C at A and -1°C at B. Then,
(a) temperature at B is less than A
(h) temperature at A is less than B
(c) difference between the temperatures is 2°C (d) None of the above
(iii) when a negative integer is subtracted from another negative integer, then sign of the
result
(a) is always negative
(b) is always positive
(c) is never negative
(d) depends on numerical value of the integers
(iv) Which of the following shows the maximum rise in temperature?
(a) 0°C to 10°C (b) - 4°C to 8°C (C) -15°C to -8°C (d) -7°C 10 0°C
(v) The next number in the pattern - 62,- 37,- 12,
is
(a) 25
(b) 13
(c)0
(d) - 13
(vi) What integer should be added to - 6 to get - 5?
(a) 1
(b) - 1
(c) 2
(d) None of these
(vii) The additive inverse of - 4 is
(a) 0
(b) 8
(d) - 4
(viii) The integer - 2 lies
(a) to the left of - 3
(b) to the right of - 1
(c) to the left of - 1
(d) between - 1 and 0​

Answer 1

Answer:

1.a. 0

2. b. temperature B is less than A

3.a.always negative

4.d.-7°c to 100°c

5.d.-13

6.a.1

7. d. -4

8.b.left -1

hope this help you