3 2/5-(1 1/3+1 1/4) помогите

Question

3 2/5-(1 1/3+1 1/4) помогите

Answer 1

Держи !!!!!!!!!!!!!!!!!

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Comments

9 49/60

Answer 2

3*2/5-(11/3+11/4)=3*0,4-(3.6+2.75)=1.2-6.35=-5.15