六年级数学简便计算 25×13×4 102×26 25×44 (13×8)×125 259 3700-2185-815 5600÷25÷4 560 813÷7+17×613 79÷115+259×11 +468+741+532 25×(8+40)125×32 ×25 48×19+52×19 ÷14 38×99+38 (2.5+2.5+2.5+2.5) ×25×8 (1326+4-3)×12 99×99100 1234121217484×+×+ ÷+÷ 75×99+75 13771313 (2.5+2.5+2.5+2.5) ×16 0.625 4÷(3-513-813) 59+59×13+14×41 6.8 4|5×7.7+3.3×0.8-80% 253253×6.8+5|8×4.2—5|8 78÷2.5÷0.4 ×10.7-0.7×6.8 2.5×12.5×32-37-563 本文来源:https://www.wddqw.com/doc/1535352ccfc789eb172dc839.html