Advertisements
Advertisements
Question
When we change the order of integers, their sum remains the same.
Options
True
False
Advertisements
Solution
This statement is True.
Explanation:
Because, sum of two integers is commutative, i.e. a + b = b + a for two integers a and b.
APPEARS IN
RELATED QUESTIONS
Write down the pair of integers whose difference is −10.
Write a negative integer and a positive integer whose sum is −5.
The temperature at 12 noon at a certain place was 18° above zero. If it decreases at the rate of 3° per hour at what time if would be 12° below zero?
Kabilan was having 10 pencils with him. He gave 2 pencils to Senthil and 3 to Karthik. Next day his father gave him 6 more pencils, from that he gave 8 to his sister. How many pencils are left with him?
When Kala woke up, her body temperature was 102°F. She took medicine for fever. After 2 hours it was 2°F lower. What was her temperature then?
What number should be added to (−17) to get −19?
Say true or false.
The sum of a positive integer and a negative integer is always a positive integer
Encircle the odd one of the following.
The sum of an integer and its additive inverse is zero (0).
You have ₹ 500 in your savings account at the beginning of the month. The record below shows all of your transactions during the month. How much money is in your account after these transactions?
| Cheque No. | Date | Transaction Description | Payment | Deposit |
| 384102 | 4/9 | Jal Board Deposit | ₹ 120 | ₹ 200 |
| 275146 | 12/9 | |||
| 384103 | 22/9 | LIC India Deposit | ₹ 240 | ₹ 150 |
| 801351 | 29/9 |
