Mathematics
Grade 6
15 min
Identify equivalent expressions
Identify equivalent expressions
Tutorial Preview
1
Is 7 + y the same as y + 7?
2
Is 4(x + 2) the same as 4x + 8?
3
Is 3a + 5a the same as 8a?
Sample Practice Questions
Easy
Which expression is equivalent to 9 + b?
0.b + 9
1.9b
2.b - 9
3.9 - b
Easy
Which expression is equivalent to c * 5?
0.5c
1.5 + c
2.c - 5
3.c/5
Easy
Which expression is equivalent to 2x + 3x?
0.5x
1.6x
2.5x^2
3.6x^2
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