5–7 岁免费
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2的乘法口诀 · 练习第1套
做乘法，算出每道题的得数。
- 7–12 岁
- 数学
- 学习单
课程标准关联
- Common Core 3.OA.C.7: Multiply and divide fluently within 100 and know all products of two one-digit numbers from memory by the end of Grade 3.
- England NC Y2.MA.MD.1: Recall and use multiplication and division facts for the 2, 5 and 10 times tables, including recognising odd and even numbers.
- BNCC EF03MA03: Build and use basic addition and multiplication facts for mental or written calculation.
- BNCC EF03MA07: Solve multiplication problems (by 2, 3, 4, 5 and 10) as repeated addition and rectangular arrays.
- Programmes FR C2.MA.NC.5: Know the multiplication tables.
许可协议：Crayonbird original
