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Jeff Bezos is an American engineer, technology and retail entrepreneur, investor and philanthropist who is best known as the founder, chairman, and chief executive officer of Amazon.com, which is the world's largest online shopping retailer
{(81% of 800 + 28 × 4) – 27 × ?} = 11 × 20
(62 + 82 ) X ? = 80% of 500 - 25 X 4
The alarms of two alarm clocks sound at regular intervals of 72 seconds and 80 seconds. If they beep together for the first time at 6:00 am, at what tim...
567-4824 ÷ 134 =? × 9
(22² × 8²) ÷ (92.4 ÷ 4.2) =? × 32
56 x 8 – 65% of 40 = ? + 14 x √625
Determine the simplified value of the given mathematical expression.
Find the value of x.
√441 ÷ 21+ √400 = 1 × x
18 + 28÷ 4 - 14 = ? - 35
...382+ 482+ 572= ? - (81x 49)