
Amnewid Rhifau Negatif
Authored by T Wood
Mathematics
6th - 8th Grade
Used 3+ times

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100 questions
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1.
FILL IN THE BLANK QUESTION
30 sec • 1 pt
Beth yw gwerth 3n + 36 os mae n = -2?
(a)
2.
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30 sec • 1 pt
Beth yw gwerth 4y - 14 os mae y = -4?
(a)
3.
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30 sec • 1 pt
Beth yw gwerth 6a + 3b os mae a = -7 ac mae b = -7?
(a)
4.
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30 sec • 1 pt
Beth yw gwerth 9a - 5b os mae a = -4 ac mae b = -3?
(a)
5.
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30 sec • 1 pt
Beth yw gwerth 𝑥² + 15 os mae 𝑥 = -1?
(a)
6.
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30 sec • 1 pt
Beth yw gwerth 𝑥² + 2𝑥 + 24 os mae 𝑥 = -6?
(a)
7.
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30 sec • 1 pt
Beth yw gwerth 29 - 9n os mae n = -5?
(a)
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