which is bigger a gb or a kb
A Yottabyte is equal to 10 to the 24th power of bytes, or a trillion terabytes, or a about 250 trillion DVD's. A Gigabyte is much bigger than a megabyte. As you see the chart says it all, A Gigabyte is 1024 megabytes. GB is bigger than MB as pointed rightly by all the answers below. its sufficient I guess and by the way your ans is GB is bigger than MB.