7,2•3,8+(3,24-2,1312):0,42= Помогите!!!!!!!!!!!!!!!!!!!!!!

Question

7,2•3,8+(3,24-2,1312):0,42=
Помогите!!!!!!!!!!!!!!!!!!!!!!

Comments

=30

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Спасибо

Answer 1

3,24-2,1312 = 1,1088 7,2·3,8 = 27,36 1,1088:0,42 = 2,64 27,36+2,64=30