1) Round 3.456 to the nearest tenth. a) 3.5 b) 3.4 c) 3.6 d) 3.45 2) What is 5.67 + 2.33? a) 7.00 b) 7.90 c) 8.10 d) 8.00 3) Subtract 4.89 from 9.12. a) 4.33 b) 5.23 c) 4.23 d) 5.33 4) Round 7.892 to the nearest hundredth. a) 7.89 b) 7.90 c) 7.88 d) 7.91 5) What is 12.5 - 3.2? a) 8.3 b) 9.2 c) 9.3 d) 8.2 6) Round 0.456 to the nearest whole number. a) 0 b) 1 c) 0.5 d) 0.4 7) Add 6.78 and 3.22. a) 9.00 b) 9.90 c) 10.10 d) 10.00 8) Subtract 2.5 from 5.5. a) 2.0 b) 3.0 c) 3.5 d) 2.5 9) Round 15.678 to the nearest whole number. a) 15.7 b) 15 c) 16 d) 15.6 10) What is 7.45 + 2.55? a) 9.00 b) 9.90 c) 10.10 d) 10.00

Decimals: Rounding, Adding, and Subtracting

打印
嵌入

排行榜

视觉风格

选项

AI增强版：本活动包含AI生成的内容。了解更多信息。

切换模板

恢复自动保存：？