Question

ex 10 pentru fiecare dintre numerele 68.372,29.570,37.150,48.500,53.285 scrieți a) aproximarea prin lipsă pana la zeci b)aproximarea prin adaos pana la sute c)rotunjirea pana la sute d)rotunjirea pana la mii
teroooog ajutor dau coroanaaaaaaaaa
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Answer 1

Răspuns:

a) 68.372—>68.370 , 29.570—>29.570 , 37.150—>37.150

48.500—>48.500 , 53.285—>53.280

b) 68.372–68.400 , 29.570–29.600 , 37.150–37.200

48.500–48.600 , 53.285–53.300

c)68.372–68.400 , 29.570–29.600 , 37.150–37.200

48.500–48.600 , 53.285–53.300

d) 68.372–68.000 , 29.570–30.000 , 37.150–37.000 , 48.500–49.000 , 53.285–53.000