Question
What is an e-commerce used nowdays
?Solution
Explanation: E-commerce refers to the buying and selling of products and services over the Internet. It is the most fastest and easiest way in today's busy lifestyle.Â
Find the wrong number in the given number series.
78, 103, 152, 233, 356, 523120, 160, 220, 300, 400, 560
- 80, - 44, - 4, 88, 216, 380
552, 448, 380, 306, 240, 182
Find the wrong no in the given number series.
3, 7, 15, 31, 63, 127, 255
Find the wrong number in the given number series.
120, 126, 138, 162, 220, 306
- Find the wrong number in the given number series.
1, 2, 6, 24, 120, 600 31, 39, 49, 73, 121, 217
2, 12, 36, 80, 150, 252
112, 130, 155, 196, 254, 342