1MA0 Foundation November 2013 Paper 1 Q11
11
(a) Simplify
\(b + b + b + b\)
(1)(b) Simplify
\(8n - 3n\)
(1)(c) Simplify
\(3 \times c \times d\)
(1)(d) Simplify
\(3x + 7y + 2x - y\)
(2)| Answer | Mark | Notes |
|---|---|---|
| \(4b\) | 1 | B1 for \(4b\) oe |
| Answer | Mark | Notes |
|---|---|---|
| \(5n\) | 1 | B1 for \(5n\) cao |
| Answer | Mark | Notes |
|---|---|---|
| \(3cd\) | 1 | B1 for \(3cd\) oe algebraic simplified form |
| Answer | Mark | Notes |
|---|---|---|
| \(5x + 6y\) | 2 | M1 \(5x\) or \(6y\) A1 cao |