Cymedr (di-gyfrifiannell)

Cymedr (di-gyfrifiannell)

7th Grade

15 Qs

quiz-placeholder

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Cymedr (di-gyfrifiannell)

Cymedr (di-gyfrifiannell)

Assessment

Quiz

Mathematics

7th Grade

Medium

Created by

T Wood

Used 8+ times

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Sut ydych yn cyfrifo'r cymedr?

Lluosi pob rhif a tynnu'r rhif mwyaf

Adio pob rhif lan a rhannu gyda sawl rhif sydd yna

Gwerth mwyaf - gwerth lleiaf

Trefnu'r rhifau a dewis y rhif yn y canol

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Beth yw cymedr y rhifau canlynol:

3, 7, 2

12 ÷ 3 = 4

10 ÷ 2 = 5

12 ÷ 2 = 6

12 ÷ 7 = 1.714

9 ÷ 3 = 3

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Beth yw cymedr y rhifau canlynol:

5, 8, 5

8 - 5 = 3

10 ÷ 8 = 1.25

18 ÷ 3 = 6

18 ÷ 5 = 3.6

5

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Beth yw cymedr y rhifau canlynol:

2, 9, 3, 6

18 ÷ 3 = 6

20 ÷ 4 = 5

20 ÷ 2 = 10

9 - 2 = 7

4.5

5.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

Beth yw cymedr y rhifau canlynol:

15, 7, 8

6.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

Beth yw cymedr y rhifau canlynol:

2, 7, 1, 6

7.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

Beth yw cymedr y rhifau canlynol:

6, 1, 1, 5, 7

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