
1. 
EASY

If \(a=2b\), how many times as large as \(a\) is \(b\)?

2. 
EASY

If \(q = 847\) and \(q=r+4\) what is the value of \(r\)?

3. 
MEDIUM

\(j = (k2) \div 3\)
If \(k=89\), what is the value of \(j\)?

4. 
MEDIUM

If \(y=4x\), when is \(x\) greater than \(y\)?
 Always
 Never
 Only when \(x\) is greater than 0
 Only when \(x\) is less than 0
 None of the above

5. 
HARD

When \(m=7\), \(t=26\) and when \(m=12\), \(t=41\). What could the relation be between these two variables?
 \(t=m\times 4  2\)
 \(t=m\times 5  9\)
 \(t=m\times 2 + 12\)
 \(t=m\times 3 + 5\)
 None of the above

