四年級(jí)數(shù)學(xué)(下冊(cè))筆算題

1、1. 135 52.108 63.83124.72105.138 96.336 217.858 398.918 279.888 3710.645 3211.82 40312.126 8913.203 3214.312 2515. 437 2816. 432 4617.966 2318.731 7919.980 2820.828 3621.123 622.123 5623.812 2524.372 725.56 1126. 3251227.157 2528.673 1229.441 2130. 936 631. 608 2232.872 1233.545 4434. 378 4535. 25 1

2、636. 425 2537. 993 1138. 13634739. 361 1940.1598 941.568 942.307 4643.54 31244. 47 21045. 203 746. 338 647. 294 2948. 689 3449. 618 8850. 372 4551.17 2652. 328 4253.395 5654. 765 7455. 234 4656.613 4857. 320 2558. 444 7659. 43214860. 350 3461. 930 3262.864 3663. 6941764.5981 2665. 609 8766. 91002406

3、7.5070 3968.7936 2669. 450 2570.289 4471. 3200070072. 32 24673. 672 4274. 104 2475. 171 3876. 84 5677. 13 45078. 67 9079. 2723131380. 152 481. 25 2982.117 2583.3842 3484 276 2385. 365 2486. 464 4187. 19.95+132.4788. 45 3189.53041 2690. 117 3691. 91 6592. 6 27093.5931 394.320.82-43.1995. 15361296. 70

4、0 2597.306 7598. 56 73299. 914 160100. 248 40101.252 4102. 13615103. 215 36104. 32565105. 52 315106.180 30107. 72030108. 36030109.920 40110.780 60111. 57 158112.36 215113.321 19114. 35 126115. 235 12116.432 24117.625 23118.837 43119. 85017120.780 26121. 321 16122.332 24123. 33 215124. 125 6125.335 2

5、6126.960 40127898 28128. 42030129780 20130.690 30131. 75050132. 84060133.520 40134 、 165 24135303 46136 、. 65 224137. 25631138. 30612139 、260 15140 、125 64141 、125 36142 、12.65+3.5=143 、85.6-3.21=144 、85.6-3.21=1. 920 232.325 403.480 324.167 485.336 256.125 457. 336 258. 840 249. 704 4410. 672 2111.

6、 112 5212. 335 2413. 173 1714 、 754 5815 、 897 3916.125 6517. 36 12518. 116 5819. 624 2620.576 1821 、325 6822. 256 8123. 331 2524. 125 3425. 336 2526. 215 3427.205 3228. 31 20629. 37 48130. 91 21431. 336 2132. 245 3133. 17 18434.31 20635.21 12636. 302 1237. 135 2438. 325 4139. 12 32140. 21 11441 、32

7、5 2942 、66 12543. 51 21444. 61 13545. 24 15846. 33 26447. 16 10948. 33 20449. 25 11850.302 1551. 302 5452. 210 2153. 119 2454. 31 20855. 377 1856. 522 3857. 999 2258.467 9259. 5 24460. 16666161. 56 6562. 488 2963. 561 4364. 89 2465 . 5535566. 97 72367. 138451368. 878 8369. 265 6170. 59 3271. 789 237

8、21230 6573. 4268 1774.57 5775.538 7276. 946 28577. 178 6478. 15 4979. 634 23880 .678 4581 、7893 7882. 123 5483. 345 6784. 780 2085 756 2386. 12395687. 88302388. 564 7889. 345 2290 、. 4568 4891.134 1692. 1522393.782 1294. 213 2695. 128 2596. 325 1797. 225 2398. 320 2899. 160 23100. 750 122.7+13.1=32.

9、4-10.2=7.32+1.47=1.46+0.32=6.3+0.6=6.5-3.4=12.05-0.79=10-0.73=2.74+7.26=78.5-25.65=12.8+26.5=4.3+2.3=5.2-1.4=11.8+3.7=10-2.8=7.6+5.8=3 .2+2.5=5.8+16.47=23-9.53=41.2-17.64=51.09+29.46=2.38+4.1=13-4.85=3.9+1.8=2.62+5.9=4.95+6.05=7.45+5.95=3.14+5.72=4.8-2.8=1.3+2.5=3.11+2.22=26.2-13.1=12.3+11.2=35.8-13

10、.3=25.2-21.6=1.45+0.4=3.16+0.23=1.45-0.4=51.5-26.5=45.2-33.4=38-33.4=8.5+1.55=7.3-2.25=10-2.45=32.5+7.6=3.7+2.36=11.65+7.39=10.2+8.75=5.94+10.7=10-3.14=14.12+13.96=11.7+2.86=3.15-2.01=8-7.23=8.65+9.05=9.43-0.38=12.3-5.8=15-3.9=2.7+4.85=4.19-2.83=2.96+3.04=3.2+1.27=2.08+3.62=1.6+0.85=15.4-2.36=2.15+3

11、.26=8.7-0.25=4.78+0.51=16.9+6.01=1.49+3.62=1-0.56=4.3+2.31=0.17+0.33=0.95+0.81=0.32+0.42=3.8+3.54=6.36-4.85=0.98+3.5=9.5-4.85=3.05-2.9=85-34.7=2.08+1.75=2.7+4.4=4.19+2.83=12.6+2.45=7.5+2.09=35.6+2.85=1.8+1.3=2.7+13.1=17.25+8.56=0.56+3.485=6.93+23.2=18.21-13.42=1.285+4.26=47.9-15.6=23.92-8.69=4.68-2.

12、39=10.86-6.73=78.906+23.07=96.317-23.41=6.53+0.36=6.96+3.03=56.9-12.5=5.29-0.99=16.5+44.4=45.2+34.12=72.8-24.92=19.89-18.96=28.306+0.65=15.84-13.97=21.46+43.96=9.6-5.8=8.25+2.46=28.97-19.78=8.29+23.312=28.42-16.38=12.48+7.54=1.62+1.41=6.85+7.46=3.6+2.46=2.6+2.94=12.63+9.8=5.07-0.98=8-7.49=12.9 +6.58

13、=12.27+5.42=14.37-9.7=9.58+3.2=39-8.96=17.45+4.945=13.29-4.59=3.54+4.2=16-6.4=29.75+1.8=92.4-74.36=1.275+4.25=8.73-4.84=67.83-45.9=83-8.45=0.98+2.56=18.72-9.83=50.35-28.44=25.5-3.26=3.37+1.63=8.95-4.44=9.56+3.44=6.52-3.44=13.98-2.88=7.35-4.07=7.35-4.07=15.4-2.97=12.65+3.5=85.6-3.21=12.65+3.5=85.6-3.

14、21=12.65+7.5=83.6-4.35=12.65+7.5=83.6-4.35=32.7+7.52=55.6-5.75=32.7+7.52=55.6-5.75=460 1825 11210.2-8.7515.4+2.9710-2.4585+34.70.8 12.91.07 8.50.15 0.637.42 72.15 2.132 5640 80=15 10=12 11=160 30=220 40=104 5=4500 50=120 2=90 30=270 30=270 30=84 21=76 9=66 7=100 54=123 15=360 4=55 5=200 40 180 30=240 40=35 2=140 7=13 6=280 3=350 2=50 11=250 6=7200+900=410-201=125 8=48 20=6600 600=390+140=11 80=24 50=3600 400530 70=420 90=9600 30=7 700=203+98=1800 300=240+570=4800 400=370+580=580 490=910 370=25 8=270 190=36 2=75 25=330 11=6800=5400 9=420 60=9 800=3 330=300 7=9 50