Advertisements
Advertisements
प्रश्न
(−6) + 4 − (−3) = ?
विकल्प
-5
-1
1
none of these
Advertisements
उत्तर
1
(−6) + 4 − (−3)
= −6 + 4 + 3
= −6 + 7
= 1
APPEARS IN
संबंधित प्रश्न
In a quiz, positive marks are given for correct answers and negative marks are given for incorrect answers. If jack’s scores in five successive rounds were 25, − 5, − 10, 15 and 10, what was his total at the end?
Find the value of: |0|
Write the successor of the following: 70
Subtract: −15 from 25
Divide: –121 by 11
Divide: –147 by –21
On subtracting −5 from 10, we get
Find the value of: 9 − |−6|
Simplify: (−9) × 18 − (−9) × 8
An atom consists of charged particles called electrons and protons. Each proton has a charge of +1 and each electron has a charge of –1. Remember number of electrons is equal to number of protons, while answering these questions:
What will be the charge on an atom if it loses an electron?
