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1、三年级上学期加减乘除混合运算练习题1.64 8 2 =( ) 2.32 8 86 =( ) 3.82 2 =( ) 4.543468 =( ) 5.99 3 3 =( ) 6.52 33 3 =( ) 7.88 295 =( ) 8.60 54 =( ) 9.82 4 2 =( ) 10.57169 =( ) 11.88 4 2 =( ) 12.4 30 6 =( ) 13.6694 =( ) 14.9018 4 =( ) 15.35 810 =( ) 16.50 22 =( ) 17.773025 =( ) 18.65 55 =( ) 19.9512 6 =( ) 20.4832 2 =(
2、) 21.28208 =( ) 22.38268 =( ) 23.20 2 24 =( ) 24.21 3 9 =( ) 25.835 22 =( ) 26.36 62 =( ) 27.9 4493 =( ) 28.604449 =( ) 29.28 474 =( ) 30.14 8 4 =( ) 31.18 834 =( ) 32.64 4 2 =( ) 33.9535 5 =( ) 34.56204 =( ) 35.16 594 =( ) 36.9051 4 =( ) 37. 622477 =( )38.80 10 2 =( )39.1058 2 =( ) 40.8834 6 =( ) 4
3、1.692085 =( ) 42.84 2 2 =( ) 43. 844 2 =( ) 44.74106 =( ) 45.143230 =( ) 46.8 9449 =( ) 47.62 52 =( ) 48.60 586 =( ) 49. 50 5 5 =( ) 50.8592 4 =( ) 51.20 10 2 =( ) 52.994 20 =( ) 53.8 2710 =( ) 54.20 102 =( ) 55. 681810 =( ) 56.94108 =( ) 57.982720 =( )58.389 3 =( ) 59.504464 =( ) 60.724927 =( ) 61.
4、9421 4 =( ) 62.6812 4 =( ) 63.2578 2 =( ) 64.8551 3 =( ) 65.90 64 =( ) 66.339438 =( ) 67.4 524 =( ) 68.90 5 6 =( ) 69.404080 =( ) 70.65558 =( ) 71.68 449 =( ) 72.90 62 2 =( ) 73.824 6 =( ) 74.96 8 =( ) 75.923269 =( ) 76.223224 =( ) 77.15 878 =( ) 78.16 284 =( ) 79.10 3518 =( ) 80.39 64 =( ) 81.76 4
5、8 =( ) 82.5690 9 =( ) 83.27 3 25 =( ) 84.486 46 =( ) 85.5494 =( ) 86.72 855 =( ) 87.4296 84 =( ) 88.44 4 5 =( ) 89.624 8 =( ) 90.54 1875 =( ) 91.48 6 55 =( ) 92.18 6 2 =( ) 93.4 16 4 =( ) 94.577477 =( ) 95.4 56 4 =( ) 96.51 3 82 =( ) 97.56 8 14 =( ) 98.579620 =( ) 99.304060 =( ) 100.844633 =( ) 101.
6、414 2 =( ) 102.3642 =( ) 103.16 749 =( ) 104.28 325 =( ) 105.4096 4 =( ) 106.33 612 =( ) 107.60 6 2 =( ) 108.4236 8 =( ) 109.44 11 2 =( ) 110.10 62 2 =( ) 111.664542 =( ) 112.4 279 =( ) 113.46128 =( ) 114.823518 =( ) 115.58 22 =( ) 116.90 546 =( ) 117.7610 6 =( ) 118.69 376 =( ) 119.624 70 =( ) 120.
7、45 921 =( ) 121.56 22 =( ) 122.10 6439 =( ) 123.96 3 8 =( ) 124.35 5 8 =( ) 125.8239 3 =( ) 126.39276 =( ) 127.1580 8 =( ) 128.18 656 =( ) 129.21128 =( ) 130.462678 =( ) 131.48 626 =( ) 132.3422 2 =( ) 133. 475254361=( ) 134. 615475125=( ) 135. 860168159 =( )136、46535827=( )137、64785265=( ) 138、4766
8、529=( )139、32816 =( ) 140、40057=( ) 141、16549=( )142、5498 =( )143、60012010 =( )144、60012010=( )145、4662546=( )146、43+32357352=( )147、138274825 =( )148、569258=( ) 149、 5400-365=( )150、125-38+43=( ) 151、320-168=( ) 152、255805=( )592468087631186+20901033010+11272857856217191188332216414+217311388611121
9、2119372988=6851617+13102045.5+2.8=8.6-3.7=597470100211618624470313622042621243511908049999385148976113286432897487801049095728630558526062867030665661479108345011151775246669482745192830942301862208274519283094230186220426212433695144641083499617281999385148277031353374743116683983947471121755364614045113534880539561978731010306953838910980155218122518084567123919456291215126857134272172482747216208441
