200以内连续加减法练习题.doc

200以内连续加减法练习题.doc200以内连续加减法练习题
1+ = 19 — 1= + = 1— 1= 17-10 = 1 +1 =—=+ = +1= +1= 15+ 1 = 19-=
17- = + = 14+ 0 = 13+ 0 = 0+1 = 12- 11 = 14+ = 12+ = +10 = +1= 17 — 1=—= 一=13- 1 = 1 +10 = 1 + = 1 +1= 17+ 0 =
19- = 0 + = - =18 — 1= +11 = 19- 1 = 17
-11 = 17 — 1= 12-10 = 11+ 1 = 19—1= + 1 =
15 — — +10 — — — 13 — 0 — 16— — 11+ — +
10 = 0 + =18— =12+ =14+ 1 =+ =18— 1 = + 10 =19—1 = + =— =— 1 =15 — 10 =18— =15 一 0 =— = + 1 = 0 +11 = — 0 =0 + 1 = +1= +1 =17-11 = + = + = + = +1= 1 +
=12+ = 18- = 16—1= 19 — 1= 12 — 1=一 0 = - 0 =19 — 1 =
1 + = 10+ = + = 17- = 18-=一 0 = 0 — 0 = 19- 1 = 11-10 = 12-10 =一 =12-11 = 15 — 1= 15-11 = +10 = 1 +1 = + — — — 10+ — 13 — — 15 — 1 — 16+ — 1 + —17 — 1 — 18 — 1 — — — 16+ 1 — — 1 — 1 + — 15-11 = 19+ 0 = + = + 1 = +1=—=—= 1 +1 — 16— — 10+ — 14+ — 1 + — 12+ — + =+1= 15- 1 = 12+ = 19 — 1= 1 +1= 16—1 = -=+1= - 1 = 15-11 = +1= 10+ = + = 11 + — +1 — 17 — 1 — 16+ — + — 17— — 16— 1 =11+ = — 1 = 1 — 1 = + = 18- = +1= + 10 = + = 1 +1= + = 1 + 1 = 12+ = — 1 = 1 +1= 18 — 1= +1= +1= + = 1 +1= 17 — 1 = 19 — 1 =
11
+ 10 = 0 + = 18 — 1= 12- 1 = 15 — 1 =
+ 1= + 0 = 1 +1= — 0 = — 0 = 12+ =
15-11 = 13+ = 0 + 0 = 19- = 13+ = 18-
= — 0 = +7—9+8-1 =7+3-=7+9-=4+2-1
-4+8_-8+5_-6+3_-7+7-二
9+5-- +5--4+5--9+10--3+4--8+2--
18— — — 0 —9+2-1 -+9~-+6--+5--+8-- 10+7-=+1-=+4-二
4+3-= +1-10 -3+10-- +2-=4+16-=13+6-=+6-二
1 + 1 = — = +9-=+8-=+7-= 1+3—
10+1-8+2-10+5-10+8—
5+3— 4+6--
7+9-=