Advertisements
Advertisements
प्रश्न
Add the following
−225 + (−63)
बेरीज
Advertisements
उत्तर
−225 + (−63) = −225 − 63
= −288
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 1: Number System - Exercise 1.1 [पृष्ठ ९]
APPEARS IN
संबंधित प्रश्न
Mark the following integers on a number line: 7
Mark the following integers on a number line: -13
Use the number line and add the following integers: 3 + (−2) + (−4)
171 + _____ = 0
Thenmalar appeared for competitive exam which has negative scoring of 1 mark for each incorrect answer. In paper I she answered 25 questions incorrectly and in paper II, 13 questions incorrectly. Find the total reduction of marks
(−8) + 10 + (−2) = _____
The sum of two integers is 30. If one of the integers is – 42, then find the other.
Sum of two integers is –80. If one of the integers is –90, then find the other.
Add without using a number line:
(–13) + (+18)
Add without using a number line:
(–380) + (–270)
