What is 215 - 75?, 160, 150, 130, 140, What is 340 + 165?, 495, 505, 515, 510, What is 1200 - 650?, 550, 700, 650, 600, What is 345 + 432?, 787, 777, 757, 767, What is 1200 - 550?, 650, 600, 750, 700, What is 234 - 145?, 79, 99, 89, 109, What is 12,300 - 5800?, 8,500, 6,500, 5,500, 7,500, What is 500 + 250?, 850, 750, 700, 800, What is 1000 - 450?, 500, 550, 650, 600, What is 800 + 300?, 1,300, 1,000, 1,100, 1,200.

Basic Arithmetic Operations

由
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：？