Question
The ‘Black Box' of an aeroplane is of -
Solution
Despite being called a black box, the flight data recorder or cockpit voice recorder is actually painted in bright orange to make it easier to find after an accident.
More Previous Year Paper Questions
Solve the following:
1500 ÷ (9 × 18 ÷ 6 × 3 – 45) ²
Evaluate: (936 ÷ 12) × (225 ÷ 15) − (144 ÷ 12) × 18
√324 * 6 – 20% of 180 + ? = 130% of 150
Simplify the expression:
(4x² - 16) / (2x - 4)
(-251 × 21 × -12) ÷ ? = 158.13
1.25 × 36 + 2.75 × 40 = ? × 3.1
(2/5)(32% of 4500 – 440) = ? × 8
2*1/3 + 22*1/3 + 222*1/3 + 2222*1/2 + 22222*1/2 = ?
(33 + 6.25% of 4096) = ? + 2 × 119
2(3/4) of 2880 + 54% of 7520 - ? = 302
