Wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Gwaith Cartref Mathemateg

Total questions: 15

Worksheet time: 12mins

Name
Class
Date
1.

13 + 6 =

(a)  

2.

8 + 5 =

(a)  

3.

20 - 4 =

(a)  

4.

12 - 5 =

(a)  

5.

Pa swm sydd ar goll o'r teulu ffeithiau.

8 + 4 = 12

4 + 8 = 12

12 - 8 = 4

a)

8 + 12 = 4

b)

12 - 4 = 8

c)

8 - 4 = 12

d)

4 - 8 = 12

6.

Dwbl 80 =

a)

40

b)

140

c)

120

d)

160

7.

Dwbl 30 =

a)

140

b)

80

c)

60

d)

50

8.

Hanner 50

a)

15

b)

25

c)

35

d)

45

9.

Hanner 90

a)

15

b)

25

c)

35

d)

45

10.

Pa un sydd ag un traean (one third) wedi'i liwio?

a)

b)

c)

11.

Pa un sydd ag un chwarter (one quarter) wedi'i liwio?

a)
b)
c)
12.

3 x 5 =

(a)  

13.

10 x 5 =

(a)  

14.

8 x 5 =

(a)  

15.

5 x 5 =

(a)