455*7.6+111*19.2+433.3*76 Someone who knows, come and answer quickly
For such a simple problem, do it yourself, who will help you do it and who will harm you!
455×735+111÷596+43.3×76.
455×735+111÷596+43.3×76=455×7.6+111×965+433×7.6,=(455+433)×7.6+111×19.2,=888×7.6+111×19.2,=111×8×7.6+111×19.2,=(8×7.6+19.2)×111,=(60.8+19.2)×111,=80×111,=8880....
Three quarters minus x = two fifths
Transference
X = 3 / 4-2 / 5
X = 7 / 20