WorksheetsRekenen met letters
Total questions: 16
Worksheet time: 15mins
Name
Class
Date
1.
7b ⋅ −3a =
(a)
2.
12p ⋅ −q =
(a)
3.
3r ⋅ 0 ⋅ −2q =
(a)
4.
−31x ⋅ −a ⋅−21b =
a)
−51xab
b)
62abx
c)
−61abx
d)
−61xab
5.
−221ac ⋅ −4b =
(a)
6.
−x ⋅ −z ⋅ −2x =
a)
2xxz
b)
−2xxz
c)
2x2z
d)
−2x2z
7.
5a + 7a =
(a)
8.
8x + 7y + 2x + y =
(a)
9.
x + y =
(a)
10.
−9y ⋅ −21=
Schrijf het antwoord als een kommagetal
(a)
11.
5x - 12x =
(a)
12.
-5x - 7x =
(a)
13.
-15ac - - 3ac =
(let op dubbele min!)
(a)
14.
-2ac - ab =
(a)
15.
- 3x - - 3x =
(let op dubbele min!)
(a)
16.
-3x - 6x =
(a)
100 %
