六年级口算练习题
4个回答
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0.97 = %
(2) 0.8 = %
(3) 0.39 = %
(4) 0.2 = %
(5) 0.64 = %
(6) 0.43 = %
(7) 0.12 = %
(8) 0.04 = %
(9) 0.03 = %
(10) 0.34 = %
(11) 0.63 = %
(12) 0.61 = %
(13) 0.92 = %
(14) 0.09 = %
(15) 0.64 = %
(1) 27% =
(2) 39% =
(3) 47% =
(4) 90% =
(5) 49% =
(6) 74% =
(7) 88% =
(8) 80% =
(9) 36% =
(10) 75% =
(11) 3% =
(12) 48% =
(13) 31% =
(14) 46% =
(1(1) 圆的半径为:3,周长:
(2) 圆的半径为:6,周长:
(3) 圆的半径为:7,周长:
(4) 圆的半径为:2,周长:
(5) 圆的半径为:5,周长:
(6) 圆的半径为:5,周长:
(7) 圆的半径为:8,周长:
(8) 圆的半径为:4,周长:
(9) 圆的半径为:4,周长:
(10) 圆的半径为:2,周长:
5) 70% =
(1) 圆的半径为:8,面积:
(2) 圆的半径为:4,面积:
(3) 圆的半径为:2,面积:
(4) 圆的半径为:4,面积:
(5) 圆的半径为:4,面积:
(6) 圆的半径为:1,面积:
(7) 圆的半径为:3,面积:
(8) 圆的半径为:1,面积:
(9) 圆的半径为:3,面积:
(10) 圆的半径为:1,面积:
(1) 圆柱底面积12,高:9体积:
(2) 圆柱底面积10,高:4体积:
(3) 圆柱底面积16,高:1体积:
(4) 圆柱底面积18,高:7体积:
(5) 圆柱底面积18,高:7体积:
(6) 圆柱底面积19,高:1体积:
(7) 圆柱底面积14,高:2体积:
(8) 圆柱底面积14,高:2体积:
(9) 圆柱底面积20,高:9体积:
(10) 圆柱底面积17,高:6体积:
圆锥底面积6,高:5体积:
(2) 圆锥底面积15,高:4体积:
(3) 圆锥底面积6,高:9体积:
(4) 圆锥底面积18,高:1体积:
(5) 圆锥底面积21,高:1体积:
(6) 圆锥底面积18,高:7体积:
(7) 圆锥底面积3,高:6体积:
(8) 圆锥底面积24,高:1体积:
(9) 圆锥底面积6,高:8体积:
(10) 圆锥底面积15,高:7体积:
(2) 0.8 = %
(3) 0.39 = %
(4) 0.2 = %
(5) 0.64 = %
(6) 0.43 = %
(7) 0.12 = %
(8) 0.04 = %
(9) 0.03 = %
(10) 0.34 = %
(11) 0.63 = %
(12) 0.61 = %
(13) 0.92 = %
(14) 0.09 = %
(15) 0.64 = %
(1) 27% =
(2) 39% =
(3) 47% =
(4) 90% =
(5) 49% =
(6) 74% =
(7) 88% =
(8) 80% =
(9) 36% =
(10) 75% =
(11) 3% =
(12) 48% =
(13) 31% =
(14) 46% =
(1(1) 圆的半径为:3,周长:
(2) 圆的半径为:6,周长:
(3) 圆的半径为:7,周长:
(4) 圆的半径为:2,周长:
(5) 圆的半径为:5,周长:
(6) 圆的半径为:5,周长:
(7) 圆的半径为:8,周长:
(8) 圆的半径为:4,周长:
(9) 圆的半径为:4,周长:
(10) 圆的半径为:2,周长:
5) 70% =
(1) 圆的半径为:8,面积:
(2) 圆的半径为:4,面积:
(3) 圆的半径为:2,面积:
(4) 圆的半径为:4,面积:
(5) 圆的半径为:4,面积:
(6) 圆的半径为:1,面积:
(7) 圆的半径为:3,面积:
(8) 圆的半径为:1,面积:
(9) 圆的半径为:3,面积:
(10) 圆的半径为:1,面积:
(1) 圆柱底面积12,高:9体积:
(2) 圆柱底面积10,高:4体积:
(3) 圆柱底面积16,高:1体积:
(4) 圆柱底面积18,高:7体积:
(5) 圆柱底面积18,高:7体积:
(6) 圆柱底面积19,高:1体积:
(7) 圆柱底面积14,高:2体积:
(8) 圆柱底面积14,高:2体积:
(9) 圆柱底面积20,高:9体积:
(10) 圆柱底面积17,高:6体积:
圆锥底面积6,高:5体积:
(2) 圆锥底面积15,高:4体积:
(3) 圆锥底面积6,高:9体积:
(4) 圆锥底面积18,高:1体积:
(5) 圆锥底面积21,高:1体积:
(6) 圆锥底面积18,高:7体积:
(7) 圆锥底面积3,高:6体积:
(8) 圆锥底面积24,高:1体积:
(9) 圆锥底面积6,高:8体积:
(10) 圆锥底面积15,高:7体积:
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0.97 =97 %
(2) 0.8 =80 %
(3) 0.39 =39 %
(4) 0.2 =20 %
(5) 0.64 =64 %
(6) 0.43 =43 %
(7) 0.12 =12 %
(8) 0.04 =4 %
(9) 0.03 =3 %
(10) 0.34 =34 %
(11) 0.63 =63 %
(12) 0.61 =61 %
(13) 0.92 =92 %
(14) 0.09 =9 %
(15) 0.64 =64 %
(1) 27% =0.27
(2) 39% =0.39
(3) 47% =
0.47(4) 90% =0.9
(5) 49% =0.49
(6) 74% =0.74
(7) 88% =0.88
(8) 80% =0.8
(9) 36% =0.36
(10) 75% =0.75
(11) 3% =0.03
(12) 48% =
0.48(13) 31% =0.31
(14) 46% =0.46
(1(1) 圆的半径为:3,周长6兀:
(2) 圆的半径为:6,周长12兀:
(3) 圆的半径为:7,周长14兀:
(4) 圆的半径为:2,周长4兀:
(5) 圆的半径为:5,周长10兀:
(6) 圆的半径为:5,周长10兀:
(7) 圆的半径为:8,周长16兀:
(8) 圆的半径为:4,周长8兀:
(9) 圆的半径为:4,周长8兀:
(10) 圆的半径为:2,周长4兀:
5) 70% = 0.7
(1) 圆的半径为:8,面积:64兀
(2) 圆的半径为:4,面积16兀:
(3) 圆的半径为:2,面积4兀:
(4) 圆的半径为:4,面积16兀:
(5) 圆的半径为:4,面积16兀:
(6) 圆的半径为:1,面积兀:
(7) 圆的半径为:3,面积9兀:
(8) 圆的半径为:1,面积兀:
(9) 圆的半径为:3,面积9兀:
(10) 圆的半径为:1,面积兀:
(1) 圆柱底面积12,高:9体积108:
(2) 圆柱底面积10,高:4体积40:
(3) 圆柱底面积16,高:1体积16:
(4) 圆柱底面积18,高:7体积126:
(5) 圆柱底面积18,高:7体积126:
(6) 圆柱底面积19,高:1体积19:
(7) 圆柱底面积14,高:2体积28:
(8) 圆柱底面积14,高:2体积28:
(9) 圆柱底面积20,高:9体积180:
(10) 圆柱底面积17,高:6体积102:
圆锥底面积6,高:5体积10:
(2) 圆锥底面积15,高:4体积20:
(3) 圆锥底面积6,高:9体积18:
(4) 圆锥底面积18,高:1体积6:
(5) 圆锥底面积21,高:1体积7:
(6) 圆锥底面积18,高:7体积42:
(7) 圆锥底面积3,高:6体积6:
(8) 圆锥底面积24,高:1体积8:
(9) 圆锥底面积6,高:8体积16:
(10) 圆锥底面积15,高:7体积35:
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1\2×8=
1\3×9=
4\9×7=
9\11×8=
3\6×2\9=
5\9×7\2=
1\10×9\4=
23\4×2\6=
76\5×1\38=
87\9×3\19=
15\4×1\3=
56\2×1\8=
2\9×3\18=
1\4×3=
12\13×26=
19\6×3\2=
2\3×7\2=
6\7×14\2=
16\7×21\4=
29\3×6=
1\2×6=
1\6×9=
4\3×7=
9\4×8=
3\12×2\9=
5\9×7\5=
1\10×9\2=
24\4×2\6=
76\7×1\38=
87\6×3\19=
12\4×1\3=
56\2×1\7=
2\9×6\18=
1\4×7=
3\13×26=
17\6×3\2=
2\3×9\2=
6\5×14\2=
16\7×28\4=
29\2×6=
1\2×7=
1\4×9=
4\3×9=
9\4×11=
3\15×2\9=
5\7×7\5=
1\23×9\2=
24\4×1\6=
76\13×1\38=
87\9×3\19=
12\5×1\3=
56\12×1\7=
2\9×15\18=
1\11×7=
3\19×26=
17\8×3\2=
2\6×9\2=
6\15×14\2=
1\3×9=
4\9×7=
9\11×8=
3\6×2\9=
5\9×7\2=
1\10×9\4=
23\4×2\6=
76\5×1\38=
87\9×3\19=
15\4×1\3=
56\2×1\8=
2\9×3\18=
1\4×3=
12\13×26=
19\6×3\2=
2\3×7\2=
6\7×14\2=
16\7×21\4=
29\3×6=
1\2×6=
1\6×9=
4\3×7=
9\4×8=
3\12×2\9=
5\9×7\5=
1\10×9\2=
24\4×2\6=
76\7×1\38=
87\6×3\19=
12\4×1\3=
56\2×1\7=
2\9×6\18=
1\4×7=
3\13×26=
17\6×3\2=
2\3×9\2=
6\5×14\2=
16\7×28\4=
29\2×6=
1\2×7=
1\4×9=
4\3×9=
9\4×11=
3\15×2\9=
5\7×7\5=
1\23×9\2=
24\4×1\6=
76\13×1\38=
87\9×3\19=
12\5×1\3=
56\12×1\7=
2\9×15\18=
1\11×7=
3\19×26=
17\8×3\2=
2\6×9\2=
6\15×14\2=
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1\2×8=
1\3×9=
4\9×7=
9\11×8=
3\6×2\9=
5\9×7\2=
1\10×9\4=
23\4×2\6=
76\5×1\38=
87\9×3\19=
15\4×1\3=
56\2×1\8=
2\9×3\18=
1\4×3=
12\13×26=
19\6×3\2=
2\3×7\2=
6\7×14\2=
16\7×21\4=
29\3×6=
1\2×6=
1\6×9=
4\3×7=
9\4×8=
3\12×2\9=
5\9×7\5=
1\10×9\2=
24\4×2\6=
76\7×1\38=
87\6×3\19=
12\4×1\3=
56\2×1\7=
2\9×6\18=
1\4×7=
3\13×26=
17\6×3\2=
2\3×9\2=
6\5×14\2=
16\7×28\4=
29\2×6=
1\2×7=
1\4×9=
4\3×9=
9\4×11=
3\15×2\9=
5\7×7\5=
1\23×9\2=
24\4×1\6=
76\13×1\38=
87\9×3\19=
12\5×1\3=
56\12×1\7=
2\9×15\18=
1\11×7=
3\19×26=
17\8×3\2=
2\6×9\2=
6\15×14\2=
1\3×9=
4\9×7=
9\11×8=
3\6×2\9=
5\9×7\2=
1\10×9\4=
23\4×2\6=
76\5×1\38=
87\9×3\19=
15\4×1\3=
56\2×1\8=
2\9×3\18=
1\4×3=
12\13×26=
19\6×3\2=
2\3×7\2=
6\7×14\2=
16\7×21\4=
29\3×6=
1\2×6=
1\6×9=
4\3×7=
9\4×8=
3\12×2\9=
5\9×7\5=
1\10×9\2=
24\4×2\6=
76\7×1\38=
87\6×3\19=
12\4×1\3=
56\2×1\7=
2\9×6\18=
1\4×7=
3\13×26=
17\6×3\2=
2\3×9\2=
6\5×14\2=
16\7×28\4=
29\2×6=
1\2×7=
1\4×9=
4\3×9=
9\4×11=
3\15×2\9=
5\7×7\5=
1\23×9\2=
24\4×1\6=
76\13×1\38=
87\9×3\19=
12\5×1\3=
56\12×1\7=
2\9×15\18=
1\11×7=
3\19×26=
17\8×3\2=
2\6×9\2=
6\15×14\2=
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