Question

1250+4567-987=

246.578:943=

Answer 1

1205+4567-987=1661-987=674

246x578:943=142.188:943=150.78260...

Answer 2

1250 + 4567 - 987 = 5817 - 987 = 4830

246 x 578 : 943 = 142188 : 943 = 150 ( dư 738 )

Answer 3

=4830

=150,7826086956522

Answer 4

1520+4567-987=6087-987=5100

246x578:943=142188:943=150,7826087