Question
Which of the following is a device which stores a single
bit (binary digit) of data, one of its two states represents a "one" and the other represents a "zero"?ÂSolution
Flip-flops and latches are used as data storage elements. A flip-flop is a device which stores a single bit (binary digit) of data; one of its two states represents a "one" and the other represents a "zero". Such data storage can be used for storage of state, and such a circuit is described as sequential logic in electronics.Â
[192 ÷ 6 × 5] ÷ (? + 3) = 20Â
What will come in the place of question mark (?) in the given expression?
(125 × 64) ÷ (8 × 5) + (12.5)² – (144 ÷ 3) = ?
...What will come in the place of question mark (?) in the given expression?
(40% of ? × 43 ) – 232 = 751Â
The income of a person is Rs.15000 and his expenditure is Rs.12000. In the next year his income and expenditure is increased by 8% and 13% respectively....
15% of 695 – 12.5% of 250 =? – 1200
Simplify the following expressions and choose the correct option.
{[(96 ÷ 3) × (5/8)] + 7²} ÷ 9 = ?
26 2 – 13% of 400 + (529 ÷ 23 2 ) = ? 2Â
Evaluate: 84 ÷ 7 × (3 + 5) − 2³
31% of 1900 - ? = 73
535 + ? × 27 - 22 × 20 = 230Â
