Răspuns :

Geniogenio44id

Răspuns:

a)0,25+3,6=3,85

2,7+1,3=4

0,125+102=102,125

2,104+5,2=7,304

b)2,5-0,4=2,1

2-0,02=1,98

9,2-7,35=1,85

10,1-5,05=5,05

c)2,8×0,03=0.084

1,9×2,13=4,047

1,03×1,8=1,854

21,01×0,3=6,303

d)10,24÷3,2=3,2

10,32÷4,8=21,5

0,4389÷10,5=41,8

271,909÷20,9=1,301

e)la punctul acesta nu stiu

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