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填一填
下面的图形是由棱长1cm的小正方体拼成的,填一填,体积各是多少
( ) $cm^{3}$ ( ) $cm^{3}$ ( ) $cm^{3}$
填一填
下面的图形是由棱长1cm的小正方体拼成的,填一填,体积各是多少
( ) $cm^{3}$ ( ) $cm^{3}$ ( ) $cm^{3}$
答案:
1.8×4 = 16×30 = 0.9×4.5 =
16×0.7 = 15×40 = 30×32 =
1.5×30 = 20×31 = 2.5×8 =
3.1×30 = 8×14 = 1.4×0.5 =
8.6×40 = 23×6 = 45×0.5 =
8×0.2 = 45×3 = 1.6×90 =
9×42 = 18×3 = 12×0.3 =
1.25×8 = 81×3 = 24×0.6 =
4.4×3 = 95×2 = 7.8×5 =
73×0.6 = 58×3 = 7.4×2 =
0.4×0.35 = 12.5×3 = 6.3×2 =
16×0.7 = 15×40 = 30×32 =
1.5×30 = 20×31 = 2.5×8 =
3.1×30 = 8×14 = 1.4×0.5 =
8.6×40 = 23×6 = 45×0.5 =
8×0.2 = 45×3 = 1.6×90 =
9×42 = 18×3 = 12×0.3 =
1.25×8 = 81×3 = 24×0.6 =
4.4×3 = 95×2 = 7.8×5 =
73×0.6 = 58×3 = 7.4×2 =
0.4×0.35 = 12.5×3 = 6.3×2 =
答案:
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