Q1) Write as 51.8 in standard form [ = \(5.18 \times 10\)]

Q1) Write as \(9.66 \times 10^{5}\) as an ordinary number [ = 966000]

Q1) \(4 \times 10^{-4}\) x \(4 \times 10^{-4}\) [ = \(1.6 \times 10^{-7}\)]

Q2) Write as 0.0919 in standard form [ = \(9.19 \times 10^{-2}\)]

Q2) Write as \(9.59 \times 10^{8}\) as an ordinary number [ = 959000000]

Q2) \(7 \times 10^{-4}\) x \(3 \times 10^{-6}\) [ = \(2.1 \times 10^{-9}\)]

Q3) Write as 0.498 in standard form [ = \(4.98 \times 10^{-1}\)]

Q3) Write as \(1.05 \times 10^{8}\) as an ordinary number [ = 105000000]

Q3) \(4 \times 10^{-5}\) x \(9 \times 10^{-5}\) [ = \(3.6 \times 10^{-9}\)]

Q4) Write as 85 in standard form [ = \(8.5 \times 10\)]

Q4) Write as \(3.2 \times 10^{2}\) as an ordinary number [ = 320]

Q4) \(8 \times 10^{-1}\) x \(6 \times 10^{-1}\) [ = \(4.8 \times 10^{-1}\)]

Q5) Write as 0.212 in standard form [ = \(2.12 \times 10^{-1}\)]

Q5) Write as \(1.06 \times 10^{-2}\) as an ordinary number [ = 0.0106]

Q5) \(1 \times 10^{-2}\) x \(4 \times 10^{-6}\) [ = \(4 \times 10^{-8}\)]

Q6) Write as 0.0447 in standard form [ = \(4.47 \times 10^{-2}\)]

Q6) Write as 9.62 as an ordinary number [ = 9.62]

Q6) \(3 \times 10^{3}\) x \(1 \times 10^{4}\) [ = \(3 \times 10^{7}\)]

Q7) Write as 0.000405 in standard form [ = \(4.05 \times 10^{-4}\)]

Q7) Write as \(1.58 \times 10\) as an ordinary number [ = 15.8]

Q7) \(9 \times 10^{3}\) x \(6 \times 10^{-6}\) [ = \(5.4 \times 10^{-2}\)]

Q8) Write as 29.4 in standard form [ = \(2.94 \times 10\)]

Q8) Write as \(4.7 \times 10^{4}\) as an ordinary number [ = 47000]

Q8) \(7 \times 10^{-1}\) x \(6 \times 10^{-5}\) [ = \(4.2 \times 10^{-5}\)]

Q9) Write as 1940 in standard form [ = \(1.94 \times 10^{3}\)]

Q9) Write as \(3.63 \times 10^{-3}\) as an ordinary number [ = 0.00363]

Q9) \(3 \times 10^{-1}\) x \(2 \times 10\) [ = 6]

Q10) Write as 0.986 in standard form [ = \(9.86 \times 10^{-1}\)]

Q10) Write as 7.93 as an ordinary number [ = 7.93]

Q10) \(6 \times 10^{-3}\) x \(1 \times 10^{5}\) [ = \(6 \times 10^{2}\)]