Question

Oblicz pamietaj o kolejnosci wykonywania dzialan [ 1 3/8 : 3 2/3 + ( 1 i 1/2 ) ] x 3/7 = ..............................................................................................................................................................................................................................................................................................................................................

PLS ZROBCIE

Answer 1

Odpowiedź:

Wyjaśnienie:

[ 1 3/8 : 3 2/3 + ( 1 i 1/2 ) ] x 3/7 =

=(11/8: 11/3+ 1 1/2)*3/7=

=(11/8*3/11+ 1 1/2)*3/7=

=(3/8+1 4/8)*3/7=

=1 7/8*3/7=15/8*3/7=45/56