Advertisements
Advertisements
प्रश्न
Which of the following shows the maximum rise in temperature?
पर्याय
0°C to 10°C
–4°C to 8°C
–15°C to –8°C
–7°C to 0°C
Advertisements
उत्तर
–4°C to 8°C
Explanation:
We know that, the maximum rise in the temperature is equal to the maximum value of difference of two temperatures.
a. Difference of 0°C to 10°C
= 10°C – 0°C
= +10°C
b. Difference of –4°C to 8°C
= 8°C – (–4°C)
= 8°C + 4°C
= +12°C ...[Maximum]
c. Difference of –15°C to –8°C
= –8°C – (–15°C)
= –8°C + 15°C
= +7°C
d. Difference of –7°C to 0°C
= 0°C – (–7°C)
= 0°C + 7°C
= +7°C
Hence, the –4°C to 8°C shows the maximum rise in temperature.
APPEARS IN
संबंधित प्रश्न
Following number line shows the temperature in degree celsius (°C) at different places on a particular day.
Can we say temperature of Srinagar and Shimla taken together is less than the temperature at Shimla? Is it also less than the temperature at Srinagar?
Use the sign of >, < or = in the box to make the statements true.
23 – 41 + 11 
23 – 41 – 11
Find the additive inverse of: -57
A man bought some pencils for Rs 30 and some pens for Rs 90. The next day, he again bought some pencils for Rs 25. Then, he sold all the pencils for Rs 20 and the pens for Rs 70. What was his net gain or loss?
Subtract: 18 from −34
Write (T) for true and (F) for false for the following statement:
(−10) ÷ 1 = −10
Write (T) for true and (F) for false for the following statement:
(−1) ÷ (−1) = −1
(−6) × 9 = ?
Fill in the blanks.
The largest negative integer is ...... .
Write two integers whose product is smaller than both the integers.
