小升初考前预测:脱式计算(专项训练)-2025-2026学年六年级下册数学苏教版

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小升初考前预测:脱式计算

1.脱式计算,必要时使用简便计算.

63×60%+eqId7ec5efba5a2b7fb879ffd79fcf73ff03×37          50%×2.5×eqIdc4195d5f8f2bc536030045927ee842fa×64              eqId7ec5efba5a2b7fb879ffd79fcf73ff03×eqId32bfe12dd65c4d2098275f1753da952a+1.6÷eqId604eac31580789d9f9db63abdcf10232

2.脱式计算。(怎样简便就怎样算)

eqId6ee900c45b54ffb04e5542934353900b    eqId0339afd70aae12a16dffd834db1c29b5    eqIdcd6c3f8de800941700878dfa980b5e63

3.计算下面各题,能简算的要简算.

eqId4b17dcf77d04771add9e3539a99c6f4d                 eqId8efb35935bf4e066b6d8ddb022d063e3

eqId9dcb8b7e0e2934cde153095ada96761f                eqIdf2373c6de0a98525b3ffe0521ac0d096

4.计算下面各题,能简算的要简算。

8.06-2.73-4.27+2.94              eqIdd6a6b832d2922f5c5fea6a1143250f70×[eqId8b2a698891d42c70b597f0da4f215f09-(eqIdfdd8e6949d673788920b8b2c8c1413e0-25%)]

eqId7020f5f2acce835c999e09db195f5564-(eqIdd3ffd5c35bba71ea54c28622b6cf505d+eqIdae9238d479a14c040048fce551a95a6c)×4              1.5×eqId7294f5ae2a24ff42e84cd9773b2a7287+0.8×6.5+2×80%

5.计算,能简算的要简算。

(eqId8ee5447f1268cfd1949810ba8db48308+eqIdae9238d479a14c040048fce551a95a6c)×15×17                    eqId357821e0e5595eaf3028df63d47b2c58×eqIde5756451881af4d6594c820652ebcc2a+eqId357821e0e5595eaf3028df63d47b2c58÷13

eqIdeac97e6740365c85ad857aff85cefbe5×(eqId1985174e05ad371e13cf24d244423da4+eqId8357df6a016429152666ce0ad556c59b÷eqIdbf31876698721a199c7c53c6b320aa86)                    1-[4eqId4dac452fbb5ef6dd653e7fbbef639484-(31%-eqIdca83504e351d7516f61a3052d7a31859)×16eqIdbf31876698721a199c7c53c6b320aa86]÷1eqIdd3ffd5c35bba71ea54c28622b6cf505d

6.能简算的写出简便过程。

eqIdb4d79e71e9e2e83c4ebf698b206e01e2         eqIdc2a569bff03ed54501763dcab270b07d      eqIdb8f569c06983852ca53c24ca6fc827a8     eqId698d3d683b80b3b5bd4665f446345121

7.计算下面各题,能简算的要简算。

eqIdffd3a06ad04519354ca6811024408844        eqIda1a1e4b65d516ab976c75e82b5b9a0e7        eqId3b366b8402ced109c47c36853bb229d5

eqIde4496217d34ec1591b972be3f17dc23d            eqIdc4fd334a74c28c398195f7d4de86e1fd            eqIdd40a50abdcfcdc0f1bbca1051529be42

8.能简算的要简算。

199×4.5        eqIdef6fbb2485a2242b878293225d44b9fc

3.4×2.77+2.3×0.34        eqIdd6dac74ee2feb5cd2bf8b379a5612dcb

9.递等式计算。(能简便的要简便计算)page number 0

试卷第1页,共1页

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eqIdc25bec614f8642c2e230c8426276a2f4                        eqId50ba79ca55cdbfbb421776648c8af793eqIdb65b3977da33f680a521780148b23d17                eqId088fe91ab18613534b4b235ce02afc6d

10.用你喜欢的方法计算下面各题。

128×0.25-27×eqId56d266a04f3dc7483eddbc26c5e487db-25%      21.24-17.5+28.76-12.5

4.25-(0.5+eqId4dac452fbb5ef6dd653e7fbbef639484)×1.8             7.8÷[32×(1-eqId6503ca085e3ca5f2ba723b0dd66e210b)+3.6]

11.计算。    

(1)8×75%-3÷eqId8b2a698891d42c70b597f0da4f215f09    (2)8.5×0.75+7.5×75%        (3)eqId9bcfee7470d98b4091ded1602aead088

12.脱式计算。

eqId0844da5f47089b00a80bd8f0cd175fa2                          eqIdbf9db2cc2080fc2187b7ab575dd9c167

eqId2c6643e9d94d0e86da8f6c42af5934df                  eqId819afc469f0f7e2cdc6586232cf68318

13.计算下面各题。(能简算的要简算)

eqIda599f51c78f18b6c8eca517a60540535                eqId5f7abec4db0949b0b2560a5ab31cd7dc                eqId1376b5932d59cf81e48bdd9e3a4b7aa0

eqIdd8a71ccdbf3c2a60d79e7635e86235b0                eqIde782f6e81115115fb9d2c04298a29e2d                eqId77a8172ff37956b9da6a079ce1276eba

14.计算下面各题。(能简算的要简算)

eqId9db887fb33c2bc25c7b18fe64cc036ab                     eqId61ee19fce995944bf3f1479f8888f265

eqId5cd0934ae47a94834efea4e3b81d2eef                    eqId76a7ff6cce7d31e9cae834b29944ab5e

15.用自己喜欢的方法计算。

(1)eqId8774c08dd9b97b853da465361e3f43df (2)eqId562a5588510cffc3dd8490f080e3c0be

(3)eqIdc4f4532ae0086a906f1024f503471564                 (4)eqId0452f949e5316a59fb11e628df42fe59

16.计算下列各题。(能简算的要简算)

eqId309a6d3f34ee926078e8f83c04102e32              eqId7db678057e06f8b5e47e1f794eee822e

eqId85e8791ce42d1ddc5b540eaa680be702                      eqId9a7df99d90185089e4cdb23c93f83143

17.计算下面各题。page number 1

试卷第2页,共1页

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eqId11f1dab7f3b3863b09d3d2f96c270fca                    eqId1f4e8cf6dacd945aa22bafa325efa5fd                    eqIdff911f81791f9e9e5e3b7c5de7817196

eqIda65287157428f6a06891b4115c13498c               eqId8dd148b4bf2257228327e35524c98357                eqId95dae87bd23f0dd64060abec9a566627

18.脱式计算,能简算的要简算。

①eqId028e9357e16bd86ffdbcaba9f6e9df97        ②eqIddfea3bff4028ff84da92eef783a81a20          ③eqIdecfb69b921cb3a6d14fb79c4c4b1acf3

④eqId942a49d10167e626914acda0ab5dd7e7               ⑤eqId81e480409dd824eabc3e60daac2afc2d

19.计算下面各题,能简算的要简算。

eqId8461c2a275ef63134f78ae86431282d9    eqId12d5ef1109e88c99c154eaa2b03e98e5    eqIdc5d34c28a929be3f04224921401fc5eb

20.脱式计算,能简算的要简算。

eqIdacdca6dacc8c5e4d68169ab8851ef19f       eqId9b4822feef79dd4427cd05af9d52678d

eqId9961e5f9ba21410bdbd1e9f20b7bdf4c        eqId0fc0e8dc30c8f3dd30d534fa1f59380b

21.脱式计算(能简算的可以简算)。

eqId357821e0e5595eaf3028df63d47b2c58×eqId7294f5ae2a24ff42e84cd9773b2a7287+eqIdd3ffd5c35bba71ea54c28622b6cf505d÷eqId56d266a04f3dc7483eddbc26c5e487db                           (eqIdb696b79a748797ef1e56fa31ee9a450d+eqId56d266a04f3dc7483eddbc26c5e487db-eqIdbf31876698721a199c7c53c6b320aa86)÷eqId451295d74bed9dbbf5ceb9c75a22fc21

eqId74746be93833e72fc3109d390560f50a×12×3.4×eqId1ea8a253d26996b3222936737ff2e594                        eqIddf9769466ff192415ddc18236981bbc9÷(3-25%-eqId18fefee6a8639c03db324c9ac4307c01)

22.能简算的要简算。

eqId26ed34f5e85c27ff9818bb37d2d9453a    eqIda109cd178a75b8b99a0feaf53c71fe6b    eqId5aa6b31e67ff46017d71286be415b7cd

23.脱式计算,能简算的要简算.

50%×2.5×eqIdc4195d5f8f2bc536030045927ee842fa×64           0.65×101-65%          (1-75%)÷(1+eqId10402e4ddd0d323cc1ae83801ae976db)

24.用递等式计算

eqIdd9813bb9a88221c5e4da5be0fc2b6344                        eqIdf0dea4b4172db00c0687a61ed5971370

eqId23ad4c173a9161e3f8baaaf00f4350f3                    eqIda1c25c39be50628582ba7f0824e363fc

eqId97bcbad0dba556646f886b38c50b0d66                    eqIde356b76451085605f31d6e28f4721923

25.脱式计算,用自己喜欢的方法计算。

1069-384÷16×13                   eqIdeac97e6740365c85ad857aff85cefbe5÷[(eqIdf89eef3148f2d4d09379767b4af69132+eqIdd33adb74906403b0b00fcbd9fa691d8b)×eqIdbf31876698721a199c7c53c6b320aa86]page number 2

试卷第3页,共1页

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