简 便 计 算 137122345332 ×6.6+2.5×6 11 -6 -1 4.6+3 +6 +5.4 3 ×( - ÷ ) 2583355 2.8+549 +7.2+359 43532538 +2.25+58 +74 75 +47 +25 237 +359 -337 +149 +147 0.75+518 +4 +0.375 +999945 1571445364511 -167 +1611 45 +94445 +995 +9995 445 -(245 +512 ) 5-21417 -1317 48.3-1516 -456 956 ×4.25+414 ÷6 0.625×0.5+58 +12 ×62.5% 3138 ×72513 ÷3138 2.5×(910 +910 +910 +910 ) 22×34 +25×75%-7×0.75 0.25×63.5-117174 ×132 615 ×2.5-22 ×415 389 +3.125+119 +178 1644335 +(27 -1.8) (111+999) ÷[56×(7 -8 )] 299×101 563×999 2100÷20 49.5×1035 -(50-12 )×0.6 711 ×41419 +5519 ÷147 +711 45×(749 +15 -0.6) 897×38 -37.5%+104×0.375 314 ×(531748 -5.375) 3.5×14 +1.25×210 +3.8÷5 71×99 3755+2996 8439+1001 446+295 888+999 1125-996 6÷0.25 709×99+709 2132×6.6+2.5×65 72×156-56×72 25×32×125 0.25×48 2.5×317 0.4×23 75.3×99+75.3 本文来源:https://www.wddqw.com/doc/7685d1e7a36925c52cc58bd63186bceb19e8ed85.html