Bộ 20 đề thi cuối kì 2 Toán lớp 4 Chân trời sáng tạo có đáp án - Đề 17

263 158 + 125 341

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724 540 – 423 814

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180 408 × 57

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419 065 : 31

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\(\frac{7}{4}\) + \(\frac{7}{6}\) = ……………………………

\(\frac{{100}}{{110}}\) – \(\frac{{56}}{{88}}\) = ……………………………

\(\frac{5}{6}\) × \(\frac{{24}}{{11}}\) = ……………………………

\(\frac{7}{6}\) : \(\frac{4}{3}\) = ………………………………

3 tạ \(\frac{4}{5}\) yến = ……… kg

3 dm² 50 cm² = ……… cm²22222222

   35 × 18 – 9 × 70 + 100

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   349 + 602 + 651 + 398  

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