五年级下册数学口算题人教版道
小学写事作文-保卫延安读后感
五年级下册数学口算题 人教版 600道
17×40= 100-63=
+= ×=
14-= ÷= ×500= +=
10-= 4÷20= ×200=
-=
÷15= ×= 4×= +=
×99= 420÷35= 25×12=
135÷=
34 + 14 = 2 + 49 = 3 - 23 = 34 - 12=
16 + 12 -16 = += 78 + 38 =
310 +15 = 45 -
710 = 2 - 16 -13 =
÷17= +19= ÷= ×=
×=
1÷5= 6÷12= -=
17×40= 100-63= += ×=
14-=
÷= ×500= +=
10-= 4÷20= ×200= -=
÷15= ×=
4×= +=
×99= 420÷35= 25×12= 135÷=
34 + 14
= 2 + 49 = 3 - 23 = 34 - 12=
16 + 12 -16 = +=
78 + 38 =
310 +15 = 45 - 710 = 2 - 16 -13 =
÷17= +19= ÷= ×=
×= 1÷5= 6÷12= -=
17×40= 100-63= += ×=
14-= ÷= ×500=
+=
10-= 4÷20= ×200= -=
÷15= ×= 4×= +=
×99= 420÷35= 25×12= 135÷=
34 + 14 = 2 +
49 = 3 - 23 = 34 - 12=
16 + 12 -16 = += 78 +
38 =
310 +15 = 45 - 710 = 2 - 16 -13 =
÷17= +19= ÷= ×=
×= 1÷5= 6÷12= -=
17×40= 100-63= += ×=
14-= ÷= ×500= +=
10-= 4÷20= ×200= -=
÷15= ×= 4×= +=
×99= 420÷35= 25×12= 135÷=
34 + 14 = 2 +
49 = 3 - 23 = 34 - 12=
16 + 12 -16 = += 78 +
38 =
310 +15 = 45 - 710 = 2 - 16 -13 =
÷17= +19= ÷= ×=
×= 1÷5= 6÷12= -=
17×40= 100-63= += ×=
14-= ÷= ×500= +=
10-= 4÷20= ×200= -=
÷15= ×= 4×= +=
×99= 420÷35= 25×12= 135÷=
34 + 14
= 2 + 49 = 3 - 23 = 34 - 12=
16 + 12 -16 = +=
78 + 38 =
310 +15 = 45 - 710 = 2 - 16 -13 =
÷17= +19= ÷= ×=
×= 1÷5= 6÷12= -=
17×40= 100-63= += ×=
14-= ÷= ×500= +=
10-= 4÷20= ×200= -=
÷15= ×= 4×= +=
×99= 420÷35= 25×12= 135÷=
34 + 14 = 2 +
49 = 3 - 23 = 34 - 12=
16 + 12 -16 = += 78 +
38 =
310 +15 = 45 - 710 = 2 - 16 -13 =