基礎・1回目 反復練習プリント 負の数四則計算反復練習プリント 数学・算数の教材公開ページ kisoNo1test

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(1)

正負の掛け算割り算・基礎 No.1

1.

次の計算をしなさい。

(1) 3×2 = (2) 6×3 =

(3) (−6)×9 = (4) (−7)×9 =

(5) (−9)×4 = (6) (−3)×3 =

(7) (−3)×2 = (8) (−1)×2 =

(9) 2×(−8) = (10) 5×(−4) =

(11) 1×(−9) = (12) 2×(−1) =

(13) 4×(−5) = (14) 9×(−9) =

(15) (−5)×(−3) = (16) (−2)×(−5) =

(17) (−9)×(−5) = (18) (−1)×(−2) =

(2)

2.

次の計算をしなさい。

(1) (−8)×(−5) = (2) (−9)×(−3) =

(3) (−1)×6 = (4) (−3)×(−7) =

(5) 7×(−6) = (6) (−3)×(−8) =

(7) 4×2 = (8) 2×(−3) =

(9) 1×3 = (10) 6×(−2) =

(11) (−2)×(−3) = (12) (−6)×9 =

(13) 2×(−1) = (14) 3×3 =

(15) 3×(−5) = (16) 2×4 =

(17) 5×(−1) = (18) (−1)×5 =

(3)

3.

次の計算をしなさい。

(1) (−5)×92 = (2) 72×(−5) =

(3) (−5)×89 = (4) 66×5 =

(5) (−7)×(−5) = (6) 99×(−59) =

(7) 660×(−3) = (8) 205×(−9) =

(4)

4.

次の計算をしなさい。

(1) 5÷(−1) = (2) 72÷(−8) =

(3) 6÷2 = (4) (−56)÷8 =

(5) 10÷(−5) = (6) 10÷(−2) =

(7) 18÷6 = (8) 28÷(−7) =

(9) (−72)÷(−9) = (10) (−10)÷(−2) =

(11) 25÷(−5) = (12) (−5)÷(−5) =

(13) (−3)÷(−1) = (14) (−4)÷1 =

(15) (−27)÷(−3) = (16) (−49)÷7 =

(17) 15÷(−5) = (18) (−54)÷(−6) =

(5)

5.

次の計算をしなさい。

(1) 190÷5 = (2) (−792)÷9 =

(3) (−280)÷5 = (4) (−348)÷4 =

(5) (−400)÷8 = (6) 2520÷7 =

(7) 1144÷88 = (8) 6128÷(−8) =

(6)

6.

次の計算をしなさい。

(1) (−4)×7×4 = (2) 4×2×(−9) =

(3) (−20)×(−7)÷(−4) = (4) (−63)×7÷7 =

(5) (−72)÷(−8)×2 = (6) (−35)÷7×4 =

(7) 32÷(−8)÷2 = (8) 448÷8÷(−8) =

(7)

7.

次の計算をしなさい。

(1) (−54)÷(−6)×(−7) = (2) (−9)×(−7)×(−2) =

(3) 7×4÷(−2) = (4) 16÷2×(−7) =

(5) 16÷4÷(−2) = (6) (−6)×7×5 =

(7) (−40)÷5÷(−2) = (8) 729÷(−9)÷(−9) =

(8)

正負の掛け算割り算・基礎 No.1

1.

次の計算をしなさい。

(1) 3×2 =

6

(2) 6×3 =

18

(3) (−6)×9 =

54

(4) (−7)×9 =

63

(5) (−9)×4 =

36

(6) (−3)×3 =

9

(7) (−3)×2 =

6

(8) (−1)×2 =

2

(9) 2×(−8) =

16

(10) 5×(−4) =

20

(11) 1×(−9) =

9

(12) 2×(−1) =

2

(13) 4×(−5) =

20

(14) 9×(−9) =

81

(15) (−5)×(−3) =

15

(16) (−2)×(−5) =

10

(17) (−9)×(−5) =

45

(18) (−1)×(−2) =

2

(9)

2.

次の計算をしなさい。

(1) (−8)×(−5) =

40

(2) (−9)×(−3) =

27

(3) (−1)×6 =

6

(4) (−3)×(−7) =

21

(5) 7×(−6) =

42

(6) (−3)×(−8) =

24

(7) 4×2 =

8

(8) 2×(−3) =

6

(9) 1×3 =

3

(10) 6×(−2) =

12

(11) (−2)×(−3) =

6

(12) (−6)×9 =

54

(13) 2×(−1) =

2

(14) 3×3 =

9

(15) 3×(−5) =

15

(16) 2×4 =

8

(17) 5×(−1) =

5

(18) (−1)×5 =

5

(10)

3.

次の計算をしなさい。

(1) (−5)×92 =

460

(2) 72×(−5) =

360

(3) (−5)×89 =

445

(4) 66×5 =

330

(5) (−7)×(−5) =

35

(6) 99×(−59) =

5841

(7) 660×(−3) =

1980

(8) 205×(−9) =

1845

(11)

4.

次の計算をしなさい。

(1) 5÷(−1) = (2) 72÷(−8) =

(3) 6÷2 = (4) (−56)÷8 =

(5) 10÷(−5) = (6) 10÷(−2) =

(7) 18÷6 = (8) 28÷(−7) =

(9) (−72)÷(−9) = (10) (−10)÷(−2) =

(11) 25÷(−5) = (12) (−5)÷(−5) =

(13) (−3)÷(−1) = (14) (−4)÷1 =

(15) (−27)÷(−3) = (16) (−49)÷7 =

(17) 15÷(−5) = (18) (−54)÷(−6) =

(12)

5.

次の計算をしなさい。

(1) 190÷5 = (2) (−792)÷9 =

(3) (−280)÷5 = (4) (−348)÷4 =

(5) (−400)÷8 = (6) 2520÷7 =

(7) 1144÷88 = (8) 6128÷(−8) =

(13)

6.

次の計算をしなさい。

(1) (−4)×7×4 =

112

(2) 4×2×(−9) =

72

(3) (−20)×(−7)÷(−4) =

35

(4) (−63)×7÷7 =

63

(5) (−72)÷(−8)×2 =

18

(6) (−35)÷7×4 =

20

(7) 32÷(−8)÷2 =

2

(8) 448÷8÷(−8) =

7

(9) 96÷(−8)÷4 =

(14)

7.

次の計算をしなさい。

(1) (−54)÷(−6)×(−7) =

63

(2) (−9)×(−7)×(−2) =

126

(3) 7×4÷(−2) =

14

(4) 16÷2×(−7) =

56

(5) 16÷4÷(−2) =

2

(6) (−6)×7×5 =

210

(7) (−40)÷5÷(−2) =

4

(8) 729÷(−9)÷(−9) =

9

(9) 56÷7×(−3) =

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