Level 1 • 3/50 questions • 40 seconds per question.
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What is the common factor of (3x+6)?
C. (3)
Both (3x) and (6) are divisible by (3). So the common factor is (3).
The correct answer is C. (3). Both (3x) and (6) are divisible by (3). So the common factor is (3).
(3x) और (6) दोनों (3) से विभाजित होते हैं। इसलिए सामान्य गुणनखंड (3) है।
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What is the common factor in (4x+4y)?
C. (4)
The factor (4) is common in both terms. So the common factor is (4).
The correct answer is C. (4). The factor (4) is common in both terms. So the common factor is (4).
दोनों पदों में (4) समान रूप से उपस्थित है। इसलिए सामान्य गुणनखंड (4) है।
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What do we get by taking the common factor from (8k-8)?
C. (8(k-1))
(8) is common in both terms. So (8k-8=8(k-1)).
The correct answer is C. (8(k-1)). (8) is common in both terms. So (8k-8=8(k-1)).
दोनों पदों में (8) सामान्य है। इसलिए (8k-8=8(k-1))।
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