4.3 - Trosi Rhifau Pwynt Arnawf

4.3 - Trosi Rhifau Pwynt Arnawf

9th - 12th Grade

11 Qs

quiz-placeholder

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4.3 - Trosi Rhifau Pwynt Arnawf

4.3 - Trosi Rhifau Pwynt Arnawf

Assessment

Quiz

Computers

9th - 12th Grade

Hard

Created by

T Wood

Used 1+ times

FREE Resource

11 questions

Show all answers

1.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Beth yw'r rhif degaidd sydd wedi ei ddisgrifio yn y system pwynt arnawf fel hyn:

Mantissa, 8-did (gyda'r did cyntaf am yr arwydd): 01111110

Esbonydd, 4-did (cyflenwad deuol): 0100

2.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Mynegwch y rhif cynlynol fel rhif pwynt arnawf efo mantissa 8-did (gyda'r did cyntaf am yr arwydd) ac yna esbonydd 4-did:

17.510

3.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Beth yw'r rhif degaidd sydd wedi ei ddisgrifio yn y system pwynt arnawf fel hyn:

011101100101

Mantissa, 8-did (gyda'r did cyntaf am yr arwydd): 01110110

Esbonydd, 4-did (cyflenwad deuol): 0101

4.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Mynegwch y rhif cynlynol fel rhif pwynt arnawf efo mantissa 8-did (gyda'r did cyntaf am yr arwydd) ac yna esbonydd 4-did:

6210

5.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Mynegwch y rhif cynlynol fel rhif pwynt arnawf efo mantissa 8-did (gyda'r did cyntaf am yr arwydd) ac yna esbonydd 4-did:

-8.2510

6.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Mynegwch y rhif cynlynol fel rhif pwynt arnawf efo mantissa 8-did (gyda'r did cyntaf am yr arwydd) ac yna esbonydd 4-did:

9.37510

7.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Beth yw'r rhif degaidd sydd wedi ei ddisgrifio yn y system pwynt arnawf fel hyn:

110001100110

Mantissa, 8-did (gyda'r did cyntaf am yr arwydd): 110000110

Esbonydd, 4-did (cyflenwad deuol): 0110

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