Question

Calculeaza: DAU COROANA SI 30 DE PUNCTE
a) 30:1/10·(1-1/3)
b)(3:2/0,(6)+3)·1/4
c)3/4·(8/9-1/5):5/4
d)1/4·(1,5+0,(3):2)
e)[ 1/4+(2,5-1/34):7/8]·14
f)[ 3,5+(5+1/6)-4 1/3]:3 2/3·2/5
/=supra

Answer 1

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