800-70×7+400÷40 simplify and solve
Answers
Answered by
0
Step-by-step explanation:
=800-70*7+10
=800-490+10
=810-490
=320
Answered by
0
Answer:
270
Step-by-step explanation:
800-70x7+400÷40
=800-70x7+40
=800-490+40
=800-530
=270
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