Question 4 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cabbf59b460d7261eb59.png' /> In a magic square each row, column and diagonal have the same sum. From the given image, Check if this is a magic square.

Question 5 :
Are they equal? (– 23) + 32 and 32 + (– 23)

Question 7 :
State true or false, 'When a negative integer is divided by another negative integer to give an integer then it gives a positive integer'.

Question 9 :
Replace the blank with an integer to make it a true statement: ____$\times(-8)$=-56

Question 10 :
Fill in the blanks to make the statements true: -53 + ___ = -53

Question 11 :
For the two given numbers check whether their sum is between -11 and -4: (-6) and (-5).

Question 16 :
Write a pair of integers whose sum is zero (0) but difference is 10.

Question 17 :
Which of the following are the pair of integers whose sum is -7

Question 19 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cab8f59b460d7261eb55.png' /> Following number line shows the temperature in degree celsius ($^{\circ}C$) at different places on a particular day. From the given figure, what is the temperature difference between the hottest and the coldest places among the above?

Question 20 :
For the two given numbers check whether their sum is between -11 and -4: (-2) and 1.