《2025年口算题卡江苏人民出版社五年级数学下册人教版》

算一算。
① $1.8×4.5=$ ⑯ $1.2×1.4=$ ㉛ $1.2×2.4=$
② $3.6×2.1=$ ⑰ $0.7×4.7=$ ㉜ $2.3×2.2=$
③ $3.3×1.2=$ ⑱ $3.8×4.4=$ ㉝ $1.4×1.3=$
④ $2.7×3.0=$ ⑲ $0.5×0.9=$ ㉞ $1.4×1.0=$
⑤ $3.1×0.7=$ ⑳ $4.7×3.6=$ ㉟ $4.1×1.0=$
⑥ $2.8×4.4=$ ㉑ $6.2×2.1=$ ㊱ $2.0×4.4=$
⑦ $1.3×1.0=$ ㉒ $1.0×1.1=$ ㊲ $1.4×4.0=$
⑧ $0.7÷1.0=$ ㉓ $3.9×3.2=$ ㊳ $2.8×1.7=$
⑨ $4.6×3.9=$ ㉔ $3.0×3.3=$ ㊴ $1.3×4.1=$
⑩ $4.9×4.8=$ ㉕ $1.2×2.7=$ ㊵ $3.0×2.9=$
⑪ $2.4×3.5=$ ㉖ $0.5×3.1=$ ㊶ $2.5×2.5=$
⑫ $2.6×0.9=$ ㉗ $2.8×3.8=$ ㊷ $2.9×1.2=$
⑬ $4.3×0.5=$ ㉘ $4.1×2.5=$ ㊸ $1.6×4.2=$
⑭ $1.9×1.2=$ ㉙ $3.3×4.6=$ ㊹ $0.9×1.2=$
⑮ $2.1×1.5=$ ㉚ $3.8×4.1=$ ㊺ $2.8×1.2=$

答案： ①8.1 ②7.56 ③3.96 ④8.1 ⑤2.17 ⑥12.32 ⑦1.3 ⑧0.7 ⑨17.94 ⑩23.52 ⑪8.4 ⑫2.34 ⑬2.15 ⑭2.28 ⑮3.15 ⑯1.68 ⑰3.29 ⑱6.72 ⑲0.45 ⑳16.92 ㉑13.02 ㉒1.1 ㉓12.48 ㉔9.9 ㉕3.24 ㉖1.55 ㉗10.64 ㉘10.25 ㉙15.18 ㉚15.58 ㉛2.88 ㉜5.06 ㉝1.82 ㉞1.4 ㉟4.1 ㊱8.8 ㊲5.6 ㊳4.76 ㊴5.33 ㊵8.7 ㊶6.25 ㊷3.48 ㊸6.72 ㊹1.08 ㊺3.36