**Question 1** In a school exam, Rohan’s score was up to 500 points. Then he scored -100 points in the words category. What was his score then?

**Question 2** Kamla has gone for a hiking trip.She ended a hike at an elevation of 5,000 feet above sea level. She had started at an elevation of 5,000 feet above sea level. Which integer represents Kamla 's change in elevation?

**Question 3** Karim lives in Shrinagar , Kashmir. The table below shows the temperature changes in Shrinagar over three hour period.

Time |
Change in temperature |

5 a.m. to 6 a.m. |
-1.5 |

6 a.m. to 7 a.m. |
-2.6 |

7 a.m. to 8 a.m. |
+1 |

Karim noticed that temperature at 5 a.m. was -3.5^{0}C . What is the temperature of Kashmir at 8 a.m.

Answer:- -6.6

Hint:- Start with temperature at 5 a.m. and add the change in temperature over three hour period to find the temperature at 8 a.m.

**Question 4** Tell whether the following statements are always true, sometimes true or always false./p>

a. If a positive is subtracted from a negative integer, the difference is a negative integer.

b. If a positive integer is subtracted from a positive integer, the difference is a positive integer.

**Question 5** Find solutions for the following problems:

a. Both numbers are less than 10.

The distance between the two numbers on the number line is 14.

b.Both numbers are greater than -15 and less than 5

One number is 6 greater than the other number.

c.The numbers are opposites.

The distance between the two numbers on the number line is 18.

d.One number is -35.

The distance between the two numbers on the number line is 20.

e.The first number is the opposite of -17.

The second number is less than the first number.

The distance between the two numbers on the number line is 9.

__Resources for further reading__

Go Back to Class 7 Maths Home page Go Back to Class 7 Science Home page

- Oswaal CBSE CCE Pullout Worksheets Mathematics for Class 7
- PMT/IIT: JEE Foundation for Class 7(Science/ Maths/ Mental Ability)
- The IIT Foundation Series Mathematics - Class 7
- A Compact & Comprehensive IIT Foundation Mathematics for Class 7
- A Compact & Comprehensive IIT Foundation Mathematics for Class 7
- MTG International Mathematics Olympiad (IMO) Work Book - Class 7
- Mathematics - Class VII
- Mathematics for Class 7