五年级(上)数学口算计算应用题
-
简介
1.口算 0.4×3=1.2 3.2×2=6.4 0.15×2=0.3 5.2×2=10.4 2.5×4=10 0.8×9=7.2 0.05×6=0.3 2.04×2=4.08 0.6×7=4.2 1.1×8=8.8 4.1×3=12.3 0.9×4=3.6 1.2×5=6 0.7×5=3.5 0.3×12=3.6 1.03×3=3.09 2.列竖式计算 2.4×6=14.4 2.4 × 6 14.4 3.05×8=24.4 3.05 × 8 24.40 1.28×7=8.96 1.28 × 7 8.96 3.递等式计算 2.5×4+12.6 =10+12.6 =22.6 0.8×7-3.5 =5.6-3.5 =2.1 3.2×5+4.8 =16+4.8 =20.8 1.5×6-2.4 =9-2.4 =6.6 0.6×9+7.1 =5.4+7.1 =12.5 4.2×3-5.7 =12.6-5.7 =6.9
本年级热门下载
同类热门下载