Matematică
Huston
2018-07-11 04:52:27
calculeaza asezand termenii unul sub celalalt a 6000+2800= ,731+1240=, 4546-3213= b 4146+3540= ,2421+2421=,9999-7654 ,c,1112+2310+3564=, 9564-5132-2211= , 8905-2701+1504=
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fotbalistul3
2018-07-11 05:56:46

a)8800,1971,1333 b7686,4841,2345 c)6984,2221,7708

raduaura28
2018-07-11 05:58:01

600+2800=3400 731+1240=1971 4546-3213=1333 41456+3240=44696 242+2421=2663 9999-7654=2345 1112+2310+3564=6986 9564-5132-2211=2221

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