Question

735+5*127-12=
263+960:40-13*4=
1900-1900:25+32*140:20=

Answer 1

735+5x127-12=
=735+635-12=
=1370-12=
=1358

263+960:40-13x4=
=263+24-52=
=287-52=
=235

1900-1900:25+32x140:20=
=1900-76+32x7=
=1900-76+224=
=1824+224=
=2048

Answer 2

a) 735 + 5 * 127 - 12 =
= 735 + 635 - 12
= 1370 - 12
= 1358

b) 263 + 960 : 40 - 13 * 4 = 
= 263 + 24 - 52
= 287 - 52
= 235

c) 1900 - 1900 : 25 + 32 * 140  : 20 =
= 1900 - 76 + 4480 : 20
= 1900 - 76 + 224
= 1824 + 224
= 2048