Cwis Sgwar 11.05-15.05

12 + _ = 20

• 6

• 18

• 7

• 8

14 + _ = 20

• 6

• 7

• 8

• 9

2 + __ = 20

• 20

• 12

• 8

• 18

1 + __ = 20

• 19

• 9

• 10

• 18

15 + _ = 20

• 15

• 5

• 0

• 20

3 + __ = 20

• 17

• 7

• 3

• 13

13 + _ = 20

• 7

• 17

• 3

• 13

Mae gan Miss Rees 12 pêl traeth. Mae hi eisiau 20 pêl traeth. Sawl un arall sydd angen prynu?

Miss Rees has 12 beach balls. She wants 20 beach balls. How many more does she need to buy?

• 18

• 8

• 10

• 20

Mae gan Miss Rees 20 bisged. Mae hi'n bwyta 3 bisged. Sawl un sydd ar ôl?

Miss Rees has 20 biscuits. She eats 3 biscuits. How many does she have left?

• 3

• 7

• 17

• 13

Mae gan Mr Griffiths 1 bag. Mae e eisiau 20 bag! Sawl un arall sydd angen prynu?

Mr Griffiths has 1 bag. He wants 20 bags! How many more does he need to buy?

• 20

• 11

• 9

• 19