Dwbl 284

(a)  

90 + 60 =

(a)  

423 - 6 =

(a)  

36 + ? = 100

(a)  

$$\frac{1}{5}\ \ o\ 25\ =$$

(a)  

$$\frac{3}{4}\ -\ \frac{1}{4}=$$

(a)  

Teipiwch y rhif cymysg

(Type the mixed number)

(a)  

Mae pensiliau yn dod mewn pecynnau o 10.

Mae Mr Jones yn prynu 13 pecyn, faint o bensiliau sydd ganddo?

(Pencils come in packs of 10. Mr jones buys 13 packs, how many does he have?)

(a)  

Mae balwnau mewn pecynnau o 5. Mae gan Ellie 90 o falwnau, sawl pecyn brynodd hi?

(Baloons are in packs of 5. Ellie has 90 balloons, how many packets did she buy?

(a)