［文字サイズの変更］
▼
▲
©2024 数学クラブ http://sugaku.club/
月 日（ ）
● 次の式を，文字式の表し方にしたがって書きましょう
[072-00]
(1)
4
÷
x
(2)
c
÷
(
−6
)
(3)
p
÷
(
−8
)
(4)
10
÷
p
(5)
c
÷
(
−10
)
(6)
a
÷
7
(7)
(
−3
)
÷
c
(8)
(
−8
)
÷
a
(9)
(
−8
)
÷
x
(10)
6
÷
c
(11)
(
−6
)
÷
p
(12)
8
÷
x
(13)
c
÷
(
−10
)
(14)
(
−4
)
÷
c
(15)
2
÷
x
(16)
5
÷
a
(17)
m
÷
(
−10
)
(18)
a
÷
(
−5
)
(19)
c
÷
(
−6
)
(20)
a
÷
(
−4
)
(21)
6
÷
m
(22)
10
÷
p
(23)
(
−5
)
÷
x
(24)
4
÷
a
(25)
c
÷
10
(26)
2
÷
m
(27)
9
÷
m
(28)
(
−7
)
÷
p
©2024 数学クラブ http://sugaku.club/
月 日（ ）
【解答例】
(1)
4
÷
x
4
=
x
(2)
c
÷
(
−6
)
c
=
−
6
(3)
p
÷
(
−8
)
p
=
−
8
(4)
10
÷
p
10
=
p
(5)
c
÷
(
−10
)
c
=
−
10
(6)
a
÷
7
a
=
7
(7)
(
−3
)
÷
c
3
=
−
c
(8)
(
−8
)
÷
a
8
=
−
a
(9)
(
−8
)
÷
x
8
=
−
x
(10)
6
÷
c
6
=
c
(11)
(
−6
)
÷
p
6
=
−
p
(12)
8
÷
x
8
=
x
(13)
c
÷
(
−10
)
c
=
−
10
(14)
(
−4
)
÷
c
4
=
−
c
(15)
2
÷
x
2
=
x
(16)
5
÷
a
5
=
a
(17)
m
÷
(
−10
)
m
=
−
10
(18)
a
÷
(
−5
)
a
=
−
5
(19)
c
÷
(
−6
)
c
=
−
6
(20)
a
÷
(
−4
)
a
=
−
4
(21)
6
÷
m
6
=
m
(22)
10
÷
p
10
=
p
(23)
(
−5
)
÷
x
5
=
−
x
(24)
4
÷
a
4
=
a
(25)
c
÷
10
c
=
10
(26)
2
÷
m
2
=
m
(27)
9
÷
m
9
=
m
(28)
(
−7
)
÷
p
7
=
−
p