Subtracting 在線電子書 圖書標籤:
發表於2024-11-08
Subtracting 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024
The I Can Do Math series uses food, friends, toys, and crayons to help beginning readers learn basic math skills. Large photos and bright colors make each easy, first-step number problem more interesting, as well as easier to understand. A short math quiz ends each volume to reinforce the skills presented and to provide a quick review. If you had ten sandwiches but ate three, how many friends could you feed at a picnic? Foods and friends illustrate simple subtraction problems that take different numbers away from ten.
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Subtracting 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024