Answer
a. $2.255\times10^{7}$ kg
b. $2.255\times10^{4}$ Mg
c. $2.255\times10^{13}$ mg
d. $2.55\times10^{4}$ metric ton
Work Step by Step
Tera(T) = $10^{12}$
Giga(G) = $10^{9}$
Mega(M) = $10^{6}$
kilo(k) = $10^{3}$
hecto(h) = $10^{2}$
deca(da) = $10^{1}$
deci(d) = $10^{-1}$
centi(c) = $10^{-2}$
milli(m) = $10^{-3}$
micro(μ) = $10^{-6}$
nano(n) = $10^{-9}$
pico(p) = $10^{-12}$