Advertisements
Advertisements
प्रश्न
Write (T) for true and (F) for false for the following statement:
0 ÷ (−6) = 0
विकल्प
True
False
Advertisements
उत्तर
True
APPEARS IN
संबंधित प्रश्न
Following number line shows the temperature in degree celsius (°C) at different places on a particular day
Observe this number line and write the temperature of the places marked on it.
Verify a − (−b) = a + b for the following values of a and b.
a = 75, b = 84
A water tank has steps inside it. A monkey is sitting on the topmost step (i.e., the first step). The water level is at the ninth step.
1) He jumps 3 steps down and then jumps back 2 steps up. In how many jumps will he reach the water level?
2) After drinking water, he wants to go back. For this, he jumps 4 steps up and then jumps back 2 steps down in every move. In how many jumps will he reach back the top step?
3) If the number of steps moved down is represented by negative integers and the number of steps moved up by positive integers, represent his moves in part (i) and (ii) by completing the following; (a) − 3 + 2 − … = − 8 (b) 4 − 2 + … = 8. In (a) the sum (− 8) represents going down by eight steps. So, what will the sum 8 in (b) represent?
Write the predecessor of the following: −8
Subtract: 68 from −37
Fill in the blanks:
(......) ÷ 372 = 0
Fill in the blanks:
(......) ÷ 1 = −186
Evaluate: (–30) – 15
Simplify: (−9) × 18 − (−9) × 8
Fill in the blanks.
The predecessor of −200 is ...... .
