NEW
Font size
WorksheetsYBD-CA3-Adolygu-Asesiad4
Total questions: 36
Worksheet time: 1hrs 14mins
Mae canran allan o ...
A percentage is out of...
1
10
100
1000
Mae 100 afal yn cynnwys 35 afal coch a 65 afal gwyrdd. Pa ganran sy'n afalau gwyrdd?
There are 100 apples consisting of 35 red apples and 65 green apples. What percentage is green apple?
100%
65%
35%
30%
Y ffracsiwn symlaf ar gyfer 50% yw ...
The simplified fraction for 50% is...
1/5
50/100
1/2
5/10
Newidiwch 22% i ddegolyn.
Convert 22% into a decimal.
0.22
0.2
0.022
2.2
Beth yw 3 allan o 25 fel canran?
What is 3 out of 25 as a percentage?
6%
12%
25%
30%
Beth yw 10% o 275?
What is 10% of 275?
27
27.05
2750
27.5
Beth yw 5% o 50?
What is 5% of 50?
5
2.5
2
3
Pa ffracsiwn sy'n hafal i 6%?
Which fraction is the same as 6%?
6/10
6/100
6/1000
60/100
15% o £60 yw ...
15% of £60 is ...
£6
£9
£15
£20
I ddarganfod 10% o rif ...
How do you find 10% of any number?
Lluoswch â 10
Multiply by 10
Rhannwch â 10
Divide by 10
Adiwch 10
Add 10
Tynnwch 10
Subtract 10
I gyfrifo 50% o rif ...
How do you find 50% of any number?
Lluoswch â 50
Rhannwch â 50
Rhannwch â 2
Lluoswch â 2
Gostyngwch 360 â 10%
Reduce 360 by 10%
342
324
328
300
Gostyngwch 800 â 25%
Decrease 800 by 25%
775
825
600
1000
Beth yw cyfanswm y pleidleisiau?
How many total votes were collected?
5
10
15
20
Pa Pizzeria sydd gyda'r ail werthiant mwyaf?
Which pizzeria has the second largest sales?
Pizza House
Domiano's Pizza
Little Secrets Pizza
Uncle John's Pizza
Faint fwy o pizza's gwerthwyd gan Uncle John's Pizza na Little Secrets Pizza?
How many more pizzas were sold by Uncle John's Pizza than Little Secrets Pizza?
40
200
210
45
Beth oedd yr hoff fwyd?
What was the favourite food?
Ciw iar
Chicken
Pitsa
Pizza
Taco's
Byrger
Hamburger
Sawl disgybl sy'n dod i'r ysgol ar y bws?
How many students take the bus to school?
35
20
10
15
Sawl beic mynydd gwerthwyd?
How many mountain bikes were sold?
22
28
16
6
Sawl person dewisodd coch fel eu hoff liw?
How many people voted for red as their favourite colour?
100
2
4
9
Faint fwy o fobl sy'n hoffi piws yn lle coch?
How many more people have purple for a favourite colour than red?
3
5
7
9
Pa flas oedd y leiaf poblogaidd?
Which was the LEAST popular?
Siocled
Chocolate
Fanila
Vanilla
Mint
Mefus
Strawberry
Faint fwy oedd yn hoffi 'Action' i gymharu â 'Supernatural' fel eu hoff ffilm?
How many more chose Action over Supernatural as their favourite ffilm?
2
5
8
10
Faint fwy teithiodd i'r gwaith mewn car i gymharu â ar feic?
How many more employees travelled by car than by bicycle to work?
4
2
10
12
Pa fath o gydberthyniad sydd i weld yn y diagram?
What phrase best describes the correlation illustrated?
Dim cydberthyniad
No correlation
Cydberthyniad negatif cryf
Strong negative correlation
Cydberthyniad positif gwan
Weak positive correlation
Cydberthyniad positif cryf
Strong positive correlation
Pa linell yw'r llinell ffit orau gorau?
Which is the best line of best fit?
Coch
Red
Glas
Blue
Gwyrdd
Green
Porffor
Purple
Pa berthynas a awgrymir gan y diagram gwasgariad?
What relationship is suggested by the scatter diagram?
Llinell ffit orau
Line of best fit
Wrth i'r oedran cynyddu mae'r pwysau'n cynyddu
As the age increases the weight increases
Wrth i'r oedran cynyddu mae'r pwysau'n gostwng
As the age increases the weight decreases
Nid oes perthynas rhwng oedran a phwysau
There is no relationship between age and weight
Pa fath o gydberthyniad dangosir gan y graff?
What type of correlation does this graph have?
Negatif
Negative
Dim cydberthyniad
No correlation
Positif
Positive
Gwnaeth Mrs. Collins ddiagram gwasgariad i ddangos y cydberthyniad rhwng nifer yr absenoldebau a sgôr terfynol myfyriwr. Yn seiliedig ar y diagram gwasgariad hwn, dylai myfyriwr â 12 absenoldeb gael tua pha sgôr ar gyfer yr arholiad terfynol?
Mrs. Collins made a scatter diagram to show the relationship between the number of absences and a student’s final exam score. Based on this scatter diagram, a student with 12 absences should get approximately what score on the final exam?
60
92
70
76
Pa fath o gydberthyniad dangosir yn y graff?
What type of correlation does this graph show?
Positif
Positive
Negatif
Negative
Dim cydberthyniad
No correlation
Ydy'r llinell goch yn enghraifft da o linell ffit orau?
Is this line an accurate line estimate of best fit for the data?
Ydy
Yes
Nac ydy
No
Pa fath o gydberthyniad dangosir yn y diagram?
Describe the correlation shown on the diagram
Positif
Positive
Negatif
Negative
Dim cydberthyniad
No correlation
Pa fath o gydberthyniad dangosir?
What type of correlation is shown?
Cydberthyniad positif
Positive correlation
Cydberthyniad negatif
Negative correlation
Dim cydberthyniad
No correlation
Am beth ydyn ni'n defnyddio'r llinell ffit orau?
What is a line of best fit used for?
I gysylltu'r plotiau
To join plots
I wneud rhagfynegiadau
To make predictions
I wneud y graff edrych yn ddeniadol
To make the graph attractive
Mae'r graff yn dangos pris a hyd rhai tasgau plymwaith. Amcangyfrifwch bris tasg sy'n para 3.5 awr.
The graph shows the cost and length of some plumbing jobs. Estimate the cost of a job lasting 3.5 hours.
£160
£180
£200
£220
Roedd angen offer drud ar gyfer un tasg er mwyn cwblhau'r tasg yn gyflym. Beth oedd hyd y dasg?
One job needed some expensive equipment which helped to complete the job quickly. How long did it take?
30 munud
30 minutes
1 awr
1 hour
1awr 30 munud
1 hour 30 minutes
2 awr
2 hours
