Overview: 7 questions will be solved this time.Among them
☆7 arithmetic calculations
[1/7 Formula]
Work: Calculate the value of equation 101+323+291 .
Question type: Mathematical calculation
Solution:
101+323+291
=424+291
=715 Answer:101+323+291=715[2/7 Formula]
Work: Calculate the value of equation 203+387+833 .
Question type: Mathematical calculation
Solution:
203+387+833
=590+833
=1423 Answer:203+387+833=1423[3/7 Formula]
Work: Calculate the value of equation 113+195+676 .
Question type: Mathematical calculation
Solution:
113+195+676
=308+676
=984 Answer:113+195+676=984[4/7 Formula]
Work: Calculate the value of equation 902+968+825 .
Question type: Mathematical calculation
Solution:
902+968+825
=1870+825
=2695 Answer:902+968+825=2695[5/7 Formula]
Work: Calculate the value of equation 678+964+103 .
Question type: Mathematical calculation
Solution:
678+964+103
=1642+103
=1745 Answer:678+964+103=1745[6/7 Formula]
Work: Calculate the value of equation 2018+686+936 .
Question type: Mathematical calculation
Solution:
2018+686+936
=2704+936
=3640 Answer:2018+686+936=3640[7/7 Formula]
Work: Calculate the value of equation 67+921+231 .
Question type: Mathematical calculation
Solution:
67+921+231
=988+231
=1219 Answer:67+921+231=1219
>>注:本次最多计算 7 道题。
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