珠心算比赛模拟试题

珠心算比赛模拟试题（2）

限时5分钟

(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)

8661635251 -1-3-42-32-32-22 -12114-23111 -1-432-14-2-332 14-4-3-2-223-1-4

(11)(12)(13)(14)(15)(16)(17)(18)(19)(20)

2256721388 41-2-1-1124-1-3 -221-3-331-3-2-2 3-4241-223-42 -21-3-234-3-14-1

(21)(22)(23)(24)(25)(26)(27)(28)(29)(30)

5627273845 -3-11-23-34-13-1 2-41-4-42-2-4-32 22214-4-144-4 -11-33-112-3-11

(31)(32)(33)(34)(35)(36)(37)(38)(39)(40)

8561766441 -3-3-21-3-2-3144 -4321443-3-1-1 3-2-23-4-4-44-24 334-4132-4-2-1