Question

1.Calulati
a)125x14-98:2+84:4+72X3=?
b)1500-18x75+72:9+4:2=? c)1000:10+78:3+0:5+37x29=?





d)302-64:8+15X24-85:5=
e)36x35-375+69:3X7-89X2=
c)1000:10+78:3+0:5+37X29=

Answer 1

a)125×14-98:2+84:4+72×3=
=1750-49+21+216=
=1701+21+216=
=1722+216=
=1938
b)1500-18×75+72:9+4:2=1500-1350+8+2=
=150+8+2=
=158+2=
=160
c)1000:10+78:3+0:5+37×29=
=100+26+0+1072=
=126+0+1072=
=126+1072=
=1198
d)302-64:8+15×24-85:5=302-8+360-17=
=194+360-17=
=554-17=
=537
e)36×35-375+69:3×7-89×2=
=1260-375+161-178=
=985+161-178=
=1146-178=
=968
c)1198