Question

0.6*41.9+3*4.19+4.19 3除以1.25除以0.4除以0.25除以8 333*666+999*778 1

Answer 1

0.6*41.9+3*4.19+4.19

=6*4.19+3*4.19+1*4.19

=4.19*(6+3+1)

=4.19*10

=41.9