口算就是用腦計(jì)算，用口頭敘述來(lái)記憶當(dāng)時(shí)的結(jié)果。這種方法用于速算，常練有助于智力的提高。也成為如今的主流的計(jì)算方法。也叫心算。以下是整理的《小學(xué)三年級(jí)數(shù)學(xué)口算題五篇》相關(guān)資料，希望幫助到您。
1.小學(xué)三年級(jí)數(shù)學(xué)口算題
59+3×1= 48-7×3= 26-8×1= 57-7×3= 81+1×5=
65-9×1= 44-5×5= 18+2×2= 6×3+73= 2+2×3=
31+4×5= 93-6×3= 70+3×9= 92-2×3= 66+3×1=
71+2×1= 3×5+12= 94-5×4= 21+6×3= 54-5×9=
8×1+91= 11+6×8= 53-3×6= 4×5+60= 6×5+21=
27+4×9= 82-2×9= 12+8×5= 34-6×4= 93-6×5=
5×5+21= 79-2×5= 59-9×6= 20-1×9= 7×9+62=
7×5= 35-7×5= 2×5+13= 95-6×6= 18+8×6=
14-2×4= 34-2×8= 5×6+37= 45-8×4= 81-2×6=
2.小學(xué)三年級(jí)數(shù)學(xué)口算題
49+7×4= 88-2×7= 81-3×7= 26-1×9= 2×5+21=
68+5×2= 2×6+71= 52-2×7= 3×5+20= 33-4×2=
33-2×9= 97-9×9= 1×2+66= 5×1+39= 34+2×7=
5×7+9= 8×7+51= 42-4×5= 87-4×1= 8×2+18=
22-1×9= 5×1+71= 98-1×9= 10+8×5= 27-3×2=
77+7×2= 24+8×1= 98-2×8= 82-3×8= 45-5×9=
10+7×9= 5×7+2= 86+4×3= 13-4×1= 72+5×1=
6×4+38= 19-1×8= 4×2+54= 8+7×4= 2×6+8=
1×1+78= 62-6×5= 29+1×5= 6×8+43= 45-6×1=
21-3×1= 8×8+3= 68-2×3= 8+6×1= 1×1+5=
3.小學(xué)三年級(jí)數(shù)學(xué)口算題
34+2×6= 49-4×6= 9×9+20= 4×9+40= 8×2+41=
61-5×4= 5×4+10= 26-3×2= 70-3×7= 22-3×3=
3×1+52= 6+9×8= 79-4×1= 93-3×4= 2×5+5=
48-9×5= 55+2×4= 91-3×3= 4×3+43= 20-5×4=
48+5×8= 1×9+4= 7+7×7= 69-2×9= 8×7+12=
87-6×1= 75-4×1= 6×1+65= 87-4×4= 29-8×1=
6×8+16= 8×8+63= 25+5×2= 67-6×6= 55+3×1=
14-5×1= 2×9+77= 52-3×3= 38-1×5= 7×9+12=
2×5+68= 66-3×7= 71-8×4= 85-6×8= 7×2+49=
8×7+19= 97-8×1= 70-5×4= 52+7×2= 4×6+47=
4.小學(xué)三年級(jí)數(shù)學(xué)口算題
79+4×1= 61-1×4= 65-3×1= 16-9×1= 19+3×9=
1×2+80= 5×9+28= 60-8×6= 24-1×4= 79-1×4=
6×6+20= 40-5×7= 1×8+81= 9×4+29= 38-4×8=
9×5+43= 41-2×6= 30-6×5= 3×9+46= 99-1×7=
25-5×5= 60+2×7= 3×5+63= 95-9×5= 87-7×3=
8×5+21= 88-4×3= 68-1×9= 7×2+8= 5×7+47=
14+8×4= 71+3×7= 48+8×2= 8×4+19= 65+9×3=
75-3×2= 9×8+54= 99-2×5= 55-3×7= 33+2×9=
48+4×5= 3×4+16= 25-4×2= 12-4×3= 43+8×4=
68+3×2= 15-3×2= 40-4×4= 2×7+49= 34+6×9=
5.小學(xué)三年級(jí)數(shù)學(xué)口算題
52-8×2= 99-4×2= 7×7+12= 5×5+13= 69-4×1=
3×8+41= 93-1×5= 3×8+11= 32+1×1= 3×2+58=
47-2×9= 6×4+73= 86-2×9= 85-8×3= 68+2×6=
53-9×3= 6×4+19= 72+1×2= 46-5×1= 89-1×6=
76-9×2= 48-5×8= 5×5+28= 29+8×6= 86-3×7=
98-6×5= 57-1×3= 66-7×2= 6×3+56= 40-4×9=
65-6×4= 1×5+80= 71-5×8= 58+5×8= 65-8×5=
48-5×2= 7×2+57= 75-1×5= 9×8+2= 26+6×5=
39+5×2= 89-7×2= 33-3×5= 9×5+35= 87-2×2=
48+6×4= 26+3×2= 52-6×3= 7×3+12= 8×9+18=
28-3×2= 92-7×1= 2×8+55= 9×2+9= 3×6+41=
15-3×4= 7×8+40= 63-6×2= 56-4×8= 51+7×1=
2×7+9= 55+2×3= 51+3×4= 47+4×4= 88+5×2=
3×6+54= 44+6×1= 5×1+45= 5×6+45= 18-4×4=
68-7×6= 54-8×3= 3×6+14= 20-2×2= 3×6+11=
1.小學(xué)三年級(jí)數(shù)學(xué)口算題
59+3×1= 48-7×3= 26-8×1= 57-7×3= 81+1×5=
65-9×1= 44-5×5= 18+2×2= 6×3+73= 2+2×3=
31+4×5= 93-6×3= 70+3×9= 92-2×3= 66+3×1=
71+2×1= 3×5+12= 94-5×4= 21+6×3= 54-5×9=
8×1+91= 11+6×8= 53-3×6= 4×5+60= 6×5+21=
27+4×9= 82-2×9= 12+8×5= 34-6×4= 93-6×5=
5×5+21= 79-2×5= 59-9×6= 20-1×9= 7×9+62=
7×5= 35-7×5= 2×5+13= 95-6×6= 18+8×6=
14-2×4= 34-2×8= 5×6+37= 45-8×4= 81-2×6=
2.小學(xué)三年級(jí)數(shù)學(xué)口算題
49+7×4= 88-2×7= 81-3×7= 26-1×9= 2×5+21=
68+5×2= 2×6+71= 52-2×7= 3×5+20= 33-4×2=
33-2×9= 97-9×9= 1×2+66= 5×1+39= 34+2×7=
5×7+9= 8×7+51= 42-4×5= 87-4×1= 8×2+18=
22-1×9= 5×1+71= 98-1×9= 10+8×5= 27-3×2=
77+7×2= 24+8×1= 98-2×8= 82-3×8= 45-5×9=
10+7×9= 5×7+2= 86+4×3= 13-4×1= 72+5×1=
6×4+38= 19-1×8= 4×2+54= 8+7×4= 2×6+8=
1×1+78= 62-6×5= 29+1×5= 6×8+43= 45-6×1=
21-3×1= 8×8+3= 68-2×3= 8+6×1= 1×1+5=
3.小學(xué)三年級(jí)數(shù)學(xué)口算題
34+2×6= 49-4×6= 9×9+20= 4×9+40= 8×2+41=
61-5×4= 5×4+10= 26-3×2= 70-3×7= 22-3×3=
3×1+52= 6+9×8= 79-4×1= 93-3×4= 2×5+5=
48-9×5= 55+2×4= 91-3×3= 4×3+43= 20-5×4=
48+5×8= 1×9+4= 7+7×7= 69-2×9= 8×7+12=
87-6×1= 75-4×1= 6×1+65= 87-4×4= 29-8×1=
6×8+16= 8×8+63= 25+5×2= 67-6×6= 55+3×1=
14-5×1= 2×9+77= 52-3×3= 38-1×5= 7×9+12=
2×5+68= 66-3×7= 71-8×4= 85-6×8= 7×2+49=
8×7+19= 97-8×1= 70-5×4= 52+7×2= 4×6+47=
4.小學(xué)三年級(jí)數(shù)學(xué)口算題
79+4×1= 61-1×4= 65-3×1= 16-9×1= 19+3×9=
1×2+80= 5×9+28= 60-8×6= 24-1×4= 79-1×4=
6×6+20= 40-5×7= 1×8+81= 9×4+29= 38-4×8=
9×5+43= 41-2×6= 30-6×5= 3×9+46= 99-1×7=
25-5×5= 60+2×7= 3×5+63= 95-9×5= 87-7×3=
8×5+21= 88-4×3= 68-1×9= 7×2+8= 5×7+47=
14+8×4= 71+3×7= 48+8×2= 8×4+19= 65+9×3=
75-3×2= 9×8+54= 99-2×5= 55-3×7= 33+2×9=
48+4×5= 3×4+16= 25-4×2= 12-4×3= 43+8×4=
68+3×2= 15-3×2= 40-4×4= 2×7+49= 34+6×9=
5.小學(xué)三年級(jí)數(shù)學(xué)口算題
52-8×2= 99-4×2= 7×7+12= 5×5+13= 69-4×1=
3×8+41= 93-1×5= 3×8+11= 32+1×1= 3×2+58=
47-2×9= 6×4+73= 86-2×9= 85-8×3= 68+2×6=
53-9×3= 6×4+19= 72+1×2= 46-5×1= 89-1×6=
76-9×2= 48-5×8= 5×5+28= 29+8×6= 86-3×7=
98-6×5= 57-1×3= 66-7×2= 6×3+56= 40-4×9=
65-6×4= 1×5+80= 71-5×8= 58+5×8= 65-8×5=
48-5×2= 7×2+57= 75-1×5= 9×8+2= 26+6×5=
39+5×2= 89-7×2= 33-3×5= 9×5+35= 87-2×2=
48+6×4= 26+3×2= 52-6×3= 7×3+12= 8×9+18=
28-3×2= 92-7×1= 2×8+55= 9×2+9= 3×6+41=
15-3×4= 7×8+40= 63-6×2= 56-4×8= 51+7×1=
2×7+9= 55+2×3= 51+3×4= 47+4×4= 88+5×2=
3×6+54= 44+6×1= 5×1+45= 5×6+45= 18-4×4=
68-7×6= 54-8×3= 3×6+14= 20-2×2= 3×6+11=