1. Calculate
(a) giving your answer as a fraction,
(b) giving your answer asa decimal.
a)
i)
Cambridge IGCSE Mathematics 0580
Paper 2 Qs June 2005
2. Work out the exact value of 1+ by
trainin je eect 18 |
3. Write down,
(2) an irational number, a
(b) a prime number between 60 and 70. ti)
‘Cambridge IGCSE Mathematics 0580
Paper 2Q9 June 2007
4. At05:06 Me Ho bought 850 fish at a fish market for $2.62 each
‘95 minutes later he sold them all toa supermarket for $2.86 cach.
(2) What was the time when he sold the fish? 0)
(b) Calculate his total profit, a
Cambridge IGCSE Mathematics 0580
Paper 21 Q3 June 2009
'5. Write down the next term in each ofthe following sequences.
(0) 82,62,42,22,02,.. a
(6) 1,3,6,10,15,.. uy
Cambridge IGCSE Matheratis 0580
Paper 2Q4 November 2005
6. (a) The formula forthe nth term ofthe sequence 2, 15,48, 110,210, ..
ja e101)
2
Find the th term. a
(b) The nth term ofthe sequence 12, 19, 28, 39, 52, ... is (+2) +3.
‘Wiite down the formula forthe nth term of the sequence
19, 26,35, 46,59, .. a
7. To raise money for charity Jala walks 22 km, correct othe
nearest kilometre, every day for 5 days
(2) Copy and complete the statement below forthe distance,
df km, be walks in oneday..