What is e-commerce?
S. 2(16) "e-commerce" means buying or selling of goods or services including digital products over digital or electronic network.
{(522 – 482 ) ÷ (27 + 73)} × 35 = ?% of 17
22% of 560 + 34% of 2160 × 5/12 =? + 16% of 920
72% of 400 – 23% of 1020 = 120% of ?
(3333 ÷30) + (785 ÷25) + (2981 ÷11) = ?
1.55 + 2.05 + 1.5 × 11 – 20% of 10.5 = ?
√10201 × √3969 - (52)² = √? + (60)²
...[(15)³ × (8)²] ÷ (90 × 6) = ?²
[(√576 × √144) ÷ √1296]2 = ? ÷ 3
37% of 810 – 32% of 460.5 = ?
3.2% of 500 × 2.4% of ? = 288
