123 × 2 =.....

12 × 1 =.....

231 × 3 =.....

21 × 4 =.....

22 × 3 =.....

132 × 3 =.....

11 × 2 =.....

243 × 2 =.....

111 × 4 =.....

23 × 2 =.....

321 × 2 =.....

12 × 3 =.....

31 × 3 =.....

213 × 2 =.....

13 × 1 =.....

122 × 2 =.....

141 × 2 =.....

32 × 2 =.....

112 × 3 =.....

23 × 3 =.....

12 × 4 =.....

232 × 2 =.....

21 × 2 =.....

131 × 3 =.....

322 × 2 =.....

11 × 3 =.....

143 × 2 =.....

22 × 2 =.....

13 × 2 =.....

212 × 3 =.....

31 × 2 =.....

113 × 3 =.....

221 × 2 =.....

14 × 1 =.....

132 × 2 =.....

33 × 3 =.....

11 × 4 =.....

321 × 3 =.....

23 × 0 =.....

142 × 2 =.....

241 × 2 =.....

13 × 3 =.....

122 × 3 =.....

32 × 3 =.....

Xem lời giải

Câu hỏi trong đề: Bài tập Toán 3 Bài 4.1. Phép nhân (không nhớ) trong phạm vi 1 000 có đáp án !!

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Trả lời:

Giải bởi Vietjack

123 × 2 = 246	12 × 1 = 12	231 × 3 = 693	21 × 4 = 84
22 × 3 = 66	132 × 3 = 396	11 × 2 = 22	243 × 2 = 486
111 × 4 = 444	23 × 2 = 46	321 × 2 = 642	12 × 3 = 36
31 × 3 = 93	213 × 2 = 426	13 × 1 = 13	122 × 2 = 244
141 × 2 = 282	32 × 2 = 64	112 × 3 = 336	23 × 3 = 69
12 × 4 = 48	232 × 2 = 464	21 × 2 = 42	131 × 3 = 393
322 × 2 = 644	11 × 3 = 33	143 × 2 = 286	22 × 2 = 44
13 × 2 = 26	212 × 3 = 636	31 × 2 = 62	113 × 3 = 339
221 × 2 = 442	14 × 1 = 14	132 × 2 = 264	33 × 3 = 99
11 × 4 = 44	321 × 3 = 963	23 × 0 = 0	142 × 2 = 284
241 × 2 = 482	13 × 3 = 39	122 × 3 = 366	32 × 3 = 96

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CÂU HỎI HOT CÙNG CHỦ ĐỀ

Câu 1

\(\underline { \times \begin{array}{{20}{c}}{123}\\{\,\,\,\,\,\,3}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{321}\\{\,\,\,\,\,\,4}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{411}\\{\,\,\,\,\,\,6}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{111}\\{\,\,\,\,\,\,7}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{222}\\{\,\,\,\,\,\,4}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{333}\\{\,\,\,\,\,\,3}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{444}\\{\,\,\,\,\,\,2}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{132}\\{\,\,\,\,\,\,4}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{231}\\{\,\,\,\,\,\,5}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{432}\\{\,\,\,\,\,\,2}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{121}\\{\,\,\,\,\,\,4}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{212}\\{\,\,\,\,\,\,4}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{313}\\{\,\,\,\,\,\,3}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{424}\\{\,\,\,\,\,\,2}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{211}\\{\,\,\,\,\,\,5}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{999}\\{\,\,\,\,\,\,1}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{323}\\{\,\,\,\,\,\,3}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{531}\\{\,\,\,\,\,\,3}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{222}\\{\,\,\,\,\,\,4}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{394}\\{\,\,\,\,\,\,1}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{625}\\{\,\,\,\,\,\,1}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{621}\\{\,\,\,\,\,\,2}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{525}\\{\,\,\,\,\,\,1}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{642}\\{\,\,\,\,\,\,0}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{424}\\{\,\,\,\,\,\,2}\end{array}} \)

....

\(\underline { \times \begin{array}{{20}{c}}{531}\\{\,\,\,\,\,\,3}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{646}\\{\,\,\,\,\,\,1}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{521}\\{\,\,\,\,\,\,2}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{122}\\{\,\,\,\,\,\,4}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{211}\\{\,\,\,\,\,\,2}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{322}\\{\,\,\,\,\,\,3}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{221}\\{\,\,\,\,\,\,4}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{111}\\{\,\,\,\,\,\,9}\end{array}} \)

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\(\underline { \times \begin{array}{{20}{c}}{341}\\{\,\,\,\,\,\,2}\end{array}} \)

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\(\underline { \times \begin{array}{*{20}{c}}{411}\\{\,\,\,\,\,\,7}\end{array}} \)

....

Xem đáp án

Lời giải

\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{123}\\{\,\,\,\,\,\,3}\end{array}} \\\,\,\,369\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{321}\\{\,\,\,\,\,\,4}\end{array}} \\\,1284\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{411}\\{\,\,\,\,\,\,6}\end{array}} \\\,2466\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{111}\\{\,\,\,\,\,\,7}\end{array}} \\\,\,\,777\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{222}\\{\,\,\,\,\,\,4}\end{array}} \\\,\,\,\,888\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{333}\\{\,\,\,\,\,\,3}\end{array}} \\\,\,\,999\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{444}\\{\,\,\,\,\,\,2}\end{array}} \\\,\,\,\,888\end{array}\)
\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{132}\\{\,\,\,\,\,\,4}\end{array}} \\\,\,\,\,528\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{231}\\{\,\,\,\,\,\,5}\end{array}} \\\,1155\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{432}\\{\,\,\,\,\,\,2}\end{array}} \\\,\,\,\,864\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{121}\\{\,\,\,\,\,4}\end{array}} \\\,\,484\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{212}\\{\,\,\,\,\,\,4}\end{array}} \\\,\,\,\,848\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{313}\\{\,\,\,\,\,\,3}\end{array}} \\\,\,\,939\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{424}\\{\,\,\,\,\,\,2}\end{array}} \\\,\,\,848\end{array}\)
\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{211}\\{\,\,\,\,\,\,5}\end{array}} \\\,1055\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{999}\\{\,\,\,\,\,\,1}\end{array}} \\\,\,\,999\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{323}\\{\,\,\,\,\,\,3}\end{array}} \\\,\,\,969\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{531}\\{\,\,\,\,\,\,3}\end{array}} \\\,1593\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{222}\\{\,\,\,\,\,\,4}\end{array}} \\\,\,\,\,888\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{394}\\{\,\,\,\,\,\,1}\end{array}} \\\,\,\,394\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{625}\\{\,\,\,\,\,\,1}\end{array}} \\\,\,\,625\end{array}\)
\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{621}\\{\,\,\,\,\,\,2}\end{array}} \\\,1242\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{525}\\{\,\,\,\,\,\,1}\end{array}} \\\,\,\,525\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{642}\\{\,\,\,\,\,\,0}\end{array}} \\\,\,\,\,\,\,\,\,\,0\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{424}\\{\,\,\,\,\,\,2}\end{array}} \\\,\,\,\,848\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{531}\\{\,\,\,\,\,\,3}\end{array}} \\\,1593\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{646}\\{\,\,\,\,\,\,1}\end{array}} \\\,\,\,646\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{521}\\{\,\,\,\,\,\,2}\end{array}} \\\,1042\end{array}\)
\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{122}\\{\,\,\,\,\,\,4}\end{array}} \\\,\,\,488\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{211}\\{\,\,\,\,\,\,2}\end{array}} \\\,\,\,\,422\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{322}\\{\,\,\,\,\,\,3}\end{array}} \\\,\,\,966\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{221}\\{\,\,\,\,\,\,4}\end{array}} \\\,\,\,\,884\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{111}\\{\,\,\,\,\,\,9}\end{array}} \\\,\,\,999\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{341}\\{\,\,\,\,\,\,2}\end{array}} \\\,\,\,\,682\end{array}\)	\(\begin{array}{l}\underline { \times \begin{array}{*{20}{c}}{411}\\{\,\,\,\,\,\,7}\end{array}} \\\,2877\end{array}\)

Câu 2

222 × 2 =.....

11 × 4 =.....

32 × 3 =.....

10 × 5 =.....

21 × 3 =.....

32 × 2 =.....

111 × 3 =.....

100 × 2 =.....

12 × 2 =.....

23 × 2 =.....

31 × 3 =.....

44 × 2 =.....

101 × 2 =.....

112 × 2 =.....

223 × 2 =.....

334 × 2 =.....

13 × 3 =.....

22 × 4 =.....

111 × 4 =.....

11 × 8 =.....

100 × 7 =.....

111 × 6 =.....

100 × 8 =.....

111 × 7 =.....

10 × 9 =.....

10 × 8 =.....

111 × 8 =.....

100 × 1 =.....

33 × 3 =.....

21 × 2 =.....

123 × 2 =.....

111 × 2 =.....

Xem đáp án

Lời giải

222 × 2 = 444	11 × 4 = 44	32 × 3 = 96	10 × 5 = 50
21 × 3 = 63	32 × 2 = 64	111 × 3 = 333	100 × 2 = 200
12 × 2 = 24	23 × 2 = 46	31 × 3 = 93	44 × 2 = 88
101 × 2 = 202	112 × 2 = 224	223 × 2 = 446	334 × 2 = 668
13 × 3 = 39	22 × 4 = 88	111 × 4 = 444	11 × 8 = 88
100 × 7 = 700	111 × 6 = 666	100 × 8 = 800	111 × 7 = 777
10 × 9 = 90	10 × 8 = 80	111 × 8 = 888	100 × 1 = 100
33 × 3 = 99	21 × 2 = 42	123 × 2 = 246	111 × 2 = 222

Câu 3