Question
Which input device is used for input text, numbers, and
commands to the computer?Solution
The input device is keyboard as it helps to enter numbers, text and commands to the computer.
(4913)1/3 × 10.11 × 13.97 ÷ 20.32 = ? + 39.022
(14.14 × 29.98) + 20.15% of 549.99 = ? + 120.34
39.9% of 1720 + 80.2% of 630 = 89.9% of 1280 + ?
(1963.33 ÷ 6.5 - 193.99)/? = 753.02 ÷ 26.98
28.95% of 924.78 + 1955% of 38.99 = ?
[(2/3 of 599.77) + (39.69% of 450.14)] ÷ [(5/8 of 399.79) - √120.91] = ?
(2744)1/3 × 10.11 × 5.97 ÷ 14.32 = ? + 15.022
3.55% of 8120 – 66.66% of 540 = ? – 28% of 5500
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
115.98 + 109.01 + (√575 - 17) X 20.09 - 204.89 + 38.03 = ?