小学三年级数学乘除法练习题.doc
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小学三年级数学练习
(1) 100 X9 = 384 4 = 111 X9 = 110 . 5
(2) 222 X7 = 184 .
. 2 = 122 X7 = 75
.
. 3
(3) 188 X 5 = 440 . 5 = 133 X 5 = 56 . 2
⑷154 X 3 = 756 . .
9 = 144 X 3 = 124 . 4
(5) 120 X9 = 560 .
7 = 155 X9 = 170
.
5
(6) 129 X 6 = 380 .
. 5 = 166 X 6 = 222
.
. 6
(7) 138 X 5 = 216 .
. 3 = 177 X 5 = 280
.
.7
(8) 200 X 3 = 612 .
.9 = 188 X 3 = 344 .8
(9) 156 X7 = 384 .
. 6 = 199 X7 = 414 .9
(10) 165 X 2 = 300 .
. 5 = 210 X 2 = 98
.
2
(11) 174 X 6 = 168 . 3 = 221 X 6 = 156 . 3
(12) 183 X 4 = 364 . .
7 = 232 X 4 = 220
.
. 4
(13) 192 X 5 = 96 .
. 2 = 243 X 5 = 348
.
. 6
(14) 201 X 3 =197 .
. 6 = 254 X 3 = 305 . 5
(15) 210 X 4 = 160 .
4 = 38
5 X 4 = 448
.
7
(16) 219 X 2 = 180 .
. 5 = 276 X 2 = 603
.
.9
(17) 228 X 5 = 96 .
. 3 = 252 X 5 = 560
.
.8
(18) 237 X8 = 112 .
. 4 = 228 X8 = 146
.
. 2
(19) 246 X7 = 48 • .
2 = 204 X7 = 228 . 3
(20) 255 X 6 = 100 .
. 5 = 180 X 6 = 316 . 4
(21) 264 X9 = 144 .
.9 = 156 X9 = 410
.
5
(22) 273 X7 = 84 . 7 = 132 X7 = 510 . 6
(23) 282 X 5 = 76 * 4 =
39 X 5 = 316
.
~ 4 . .
(24) 291 X 3 = 52 ~ 2 = 114 X 3 = 219 ~ 3
(25) 300 X9 = 165 "5 = 120 X9 = 335 ；5
(26) 309 X 5 = 280 •7 = 126 X9 = 305 . 5
(27) 318 X 3 = 255 '5 = 132 X7 = 165
. ~ 3
(28) 327 X7 = 162 ° 3 =138 X 5 = 98
. ~ 2
(29) 336 X 2 = 549 ~ 9 = 144 X 3 = 172 ~ 4
(30) 345 X 6 = 408 —6 = 150 X9 = 185 ~ 5
(31) 211 X 4 = 375 ~ 5 = 156 X 6 = 186
. ―6
(32) 228 X 5 = 246 ~ 3 = 162 X 5 = 175 ~ 7
(33) 245 X 3 = 623 .
•7 =
168 X 3 = 152
.
~ 8
(34) 262 X 4 = 395 —2 = 174 X7 = 117
.
~ 9
(35) 279 X 2 = 552 —6 = 180 X 2 = 36 ~ 2
(36) 296 X 5 = 352 4 = 186 X 6 = 69
. ~ 3
(37) 313 X9 = 420 ~ 5 = 192 X 4 = 112
. ~ 4
(38) 330 X7 = 240 ~ 3 = 198 X 5 = 198
. ~ 6
(39) 347 X 5 = 290 ' 4 = 204 X 3 = 190
.
~ 5
(40) 364 X 3 =144 ~ 2 =210 X 4 = 301 ~ 7
(41) 381 X9 = 340
.
~ 5 =
216 X 2 = 198 ~ 9
(42) 398 X 6 = 576 ' 9 = 222 X 5 = 200
. ；8
(43) 415 X 5 = 420 . 7 = 228 X8 = 56 2
(44) 432 X 3 = 395 .
4 = 234 X7 = 93
.
.
3
(45) 449 X7 = 104 .
.
2 = 240 X 6 = 136
.
.
4
(46) 466 X 2 = 240 . 5 = 246 X9 = 185 . 5
(47) 483 X 6 = 396 .
.
9 = 252 X7 = 240 . 6
(48) 500 X 4 = 280 .
7 = 258 X 5 = 172
.
4
(49) 517 X 5 = 180 .
.
5 = 264 X 3 = 138
.
.
3
(50) 534 X 3 = 96 .
.
3 = 270 X9 = 245
.
.
5
(51) 521 X 2 = 234 • 6 = 263 x 9 = 275 . 5
(52) 508 X 5 = 230 .
5 = 25
6 X
7 = 174
.
3
(53) 495 X9 = 159 .
.
3 = 249 X 5 = 122
.
.
2
(54) 482 X7 = 420 .
.
7 = 242 X 3 = 256
.
•
4
(55) 469 X 5 = 134 .
.
2 = 235 X9 = 335
.
.
5
(56) 456 X 3 = 444 .
6 = 228 X 6 = 420 . 6
(57) 443 X9 = 324 .
.
4 = 221 X
5 = 511
.
.
7
(58) 430 X 6 = 440 .
.
5 = 214 X 3 = 608
.
.
8
(59) 417 X 5 = 285 .
.
3 = 207 X7 = 711
.
9
(60) 404 X 3 =356 .
.
4 =200 X 2 = 164 . 2
(61) 391 X7 = 166 .
.
2 =19
3 X 6 = 255 . 3
(62) 378 X 2 = 385 .
.
5 =18
6 X 4 = 316 .
.
4
(63) 365 X 6 = 639 .
.
9 = 179 X 5 = 438
.
.
6