Q2) Write the following numbers in engineering notation using one of the metric prefixes (G, M, k, m, m, n, p) if necessary;

A) 0.2 =

B) 324 =

C) 1230 =

D) 0.00005 =

E) 30500000 =

F) 305000000 =

G) 0.00000007 =

H) 89200000000 =

I) 0.00000000308 =

J) 0.0000000000789 =

Q3) Use the calculator to find the values of the following expressions; (write the answers in engineering notation using one of the metric prefixes (G, M, k, m, m, n, p) if necessary. * means multiplication. / means division).

A) 385 m * 1.07 k =

B) 60 / 360 k =

C) 120 / 28.7 m =

D) (2.08 M * 950 k)/( 2.08 M + 950 k) =

E) (35.8 n)2 *2.4 M =