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Worksheets

Lluosi a rhannu rhifau cyfeiriol

Total questions: 25

Worksheet time: 24mins

Name
Class
Date
1.

rhif positif LLUOSI rhif negatif =

a)

rhif positif

b)

rhif negatif

c)

sero

2.

rhif negatif LLUOSI rhif negatif =

a)

rhif positif

b)

rhif negatif

c)

sero

3.

-3 x 4 =

(a)  

4.

8 x -2 =

(a)  

5.

-7 x -4 =

(a)  

6.

-3 x 8 =

(a)  

7.

-9 x -1 =

(a)  

8.

-2 x -6 =

(a)  

9.

9 x -10 =

(a)  

10.

5 x -5 =

(a)  

11.

-3 x -9 =

(a)  

12.

-3 x 11 =

(a)  

13.

(-6)²

(a)  

14.

10 ÷ -5 =

(a)  

15.

-7 ÷ 1 =

(a)  

16.

-15 ÷ -5 =

(a)  

17.

24 ÷ -6 =

(a)  

18.

3 x -7 =

(a)  

19.

-8 x -6 =

(a)  

20.

(-10)²

(a)  

21.

-3 x 12 =

(a)  

22.

-60 ÷ -5 =

(a)  

23.

-5 x 2 x -3 =

(a)  

24.

-5 x -10 x -3 =

(a)  

25.

(-2)³

(a)