Oefen met erbij en eraf tot 1.000
In de mix
1.
190
330
jimmy
+
=
2.
690
210
jimmy
+
=
3.
440
350
jimmy
–
=
4.
550
360
jimmy
+
=
5.
680
380
jimmy
–
=
6.
290
430
jimmy
+
=
7.
830
130
jimmy
+
=
8.
410
140
jimmy
+
=
9.
910
20
jimmy
+
=
10.
240
200
jimmy
–
=
11.
200
110
jimmy
+
=
12.
350
110
jimmy
–
=
13.
290
140
jimmy
+
=
14.
350
220
jimmy
–
=
15.
550
360
jimmy
–
=
16.
420
330
jimmy
–
=
17.
400
400
jimmy
+
=
18.
570
280
jimmy
+
=
19.
240
50
jimmy
+
=
20.
490
360
jimmy
–
=
21.
270
480
jimmy
+
=
22.
250
490
jimmy
+
=
23.
490
300
jimmy
–
=
24.
480
400
jimmy
–
=
Oefen met erbij en eraf tot 1.000
| ANTWOORDEN
In de mix
1.
190
330
520
+
=
2.
690
210
900
+
=
3.
440
350
90
–
=
4.
550
360
910
+
=
5.
680
380
300
–
=
6.
290
430
720
+
=
7.
830
130
960
+
=
8.
410
140
550
+
=
9.
910
20
930
+
=
10.
240
200
40
–
=
11.
200
110
310
+
=
12.
350
110
240
–
=
13.
290
140
430
+
=
14.
350
220
130
–
=
15.
550
360
190
–
=
16.
420
330
90
–
=
17.
400
400
800
+
=
18.
570
280
850
+
=
19.
240
50
290
+
=
20.
490
360
130
–
=
21.
270
480
750
+
=
22.
250
490
740
+
=
23.
490
300
190
–
=
24.
480
400
80
–
=