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Four short words sum up what has lifted most successful individuals above the crowd: a little bit more.-author-date有理数加法计算题有理数加法计算题有理数加法计算题11.75+(6)+3+(1)+22 (1.5)+4+2.75+(5)325.7+(7.3)+(13.7)+7.34 531+(102)+(+39)+(+102)+(31)6 (1)(7)+(4)+(+9)+(5)(2) +()+(3)5(4) (9)+15(5) (18)+(+53)+(53.6)+(+18)+(100)7 (1)5.6+(0.9)+4.4+(8.1)+(0.1)(2) 0.5+(3)+(2.75)+(+7)(3)1+(1)+(1)+(3)(4) +()+()+()+()(5) (0.8)+1.2+(0.7)+(2.1)+0.8+3.5(6) (1)+(6)+(2.25)+8计算(1)(2.4)+(3.7)+(4.6)+5.7(2) ()+13+()+179 (3.14)+(+4.96)+(+2.14)+(7.96)10. (2)+(+5)+(3)+(+1.125)+(+4)-