Question

ectuați:
a) 2.(16,7-1,44-8,8);
c) 4,2+4·(18,53 -12,53).​

Answer 1

a) 2 * (16,7 - 1,44 - 8,8) =

= 2 * (15,26 - 8,8) =

= 2 * 6,46 =

= 12,92

c) 4,2+4 * (18,53 - 12,53). =

= 4,2 + 4 * 6 =

= 4,2 + 24 =

= 28,2

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