Free Printable Gwaith Cartref Mathemateg.

Worksheets

Gwaith Cartref Mathemateg.

Total questions: 20

Worksheet time: 40mins

Name

Class

Date

Dewiswch y ffracsiwn sy'n hafal i 25%

$\frac{1}{5}$

$\frac{1}{4}$

$\frac{3}{4}$

$\frac{5}{7}$

Beth ydy 30% fel degolyn?

(a)

Beth ydy $\frac{1}{2}$ fel degolyn?

0.2

0.5

0.1

0.25

Beth ydy $\frac{1}{5}$ fel canran?

50%

40%

15%

20%

Beth ydy 80% fel ffracsiwn?

$\frac{1}{8}$

$\frac{8}{10}$

$\frac{3}{5}$

$\frac{3}{4}$

Beth ydy 10% o 120?

(a)

Beth ydy 20% o 80

(a)

Beth ydy 50% o £9.56

(a)

Beth ydy $\frac{3}{4}$ o 32?

(a)

10.

Beth ydy 10% o £12.40

24c

£124

£1.24

£0.12

11.

4 x 90 =

(a)

12.

Prynodd Mr Jones 2 lyfr am £4.70 yr un a bocs pensiliau am £3.50. Faint dalodd e?

(a)

13.

Prynodd Efa becyn o gardiau penblwydd. Cost y pecyn oedd £5.49. Faint o newid gafodd hi o £10?

£4.51

£5.51

£5.61

Rhywbeth arall

14.

75 $\div$ ? = 0.075

100

1000

15.

Rydw i'n meddwl am rif. Rydw i'n dyblu'r rhif ac wedyn tynnu 4. Fy ateb ydy 14. Beth oedd fy rhif?

(a)

16.

Dewiswch y cant agosaf i 348

400

100

500

300

17.

Mae 12 o gardiau Pokemon ym mhob pecyn. Prynodd Alun 10 o becynnau. Faint o gardiau Pokemon sydd ganddo?

(a)

18.

4.1 - 1.8 =

(a)

19.

378 + 46 =

(a)

20.

Dewiswch yr amser cywir ar gloc 24 awr (pm).

04:40

16:39

19:23

17:39

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Gwaith Cartref Mathemateg.

Total questions: 20

Worksheet time: 40mins

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