How do you evaluate #4.6+ 3( \frac { 1.8} { 6} + 11) + 6\times 10^ { - 2}#?

1 Answer
Feb 24, 2017

#38.56#

Explanation:

#4.6+3(1.8/6+11)+6 xx 10^-2#

#4.6+3(0.3+11)+6 xx 1/10^2#

#:.=4.6+0.9+33+cancel6^3/cancel100^50#

#:.=4.6+0.9+33+3/50#

#:.=38.5+3/50#

#:.=38 1/2+3/50#

#:.=77/2+3/50#

#:.=(1925+3)/50#

#:.=cancel1928^192.8/cancel50^5#

#:.=192.8/5#

#:.=38.56#