Question 3 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1c9a5f59b460d7261e9e8.JPG' /> A number line representing integers is given below –3 and –2 are marked by E and F respectively. Which integers are marked by B,D, H, J, M and O?

Question 4 :
Fill in the blank: [13 + (– 12)] + (____) = 13 + [(–12) + (–7)]

Question 5 :
The temperature at 12 noon was 10$^{\circ}$C above zero, If it decreases at the rate of 2$^{\circ}$C per hour until midnight, at what time would the temperature be 8$^{\circ}$C below zero?

Question 6 :
Replace the blank with an integer to make it a true statement: $\left(-3\right)\times$ _____ = 27

Question 8 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cab7f59b460d7261eb54.png' /> Above number line shows the temperature in degree celsius ($^{\circ}C$) at different places on a particular day. Observe this number line and write the temperature of Bangalore marked on it.

Question 9 :
State whether the following statement is correct: When two positive integers are added we get a positive integer.

Question 12 :
In a class test (+3) marks are given for every correct answer and (-2) marks are given for every incorrect answer and no marks for not attempting the question. Mohini scored -5 marks in this test, though she has got 7 correct answers. How many questions has she attempted incorrectly?

Question 13 :
Use the sign of >, < or = in the blank to make the statement true: 39 + (-24) - (13) _____ 36 + (-52) - (-36)