S3 Nov Exam Revision(1)
NO CALCULATOR allowed in this part
Evaluate:1) 24.6 + 0.876 – 3.94
2) 28 – 13.56 + 43.2
3) 68.5 x 5
4) 0.1664 ÷ 4
5) 188.4 ÷ 8
6) 56.4 x 90
7) 2.348 x 7
8) 4.2 x 300
9) 7.2 ÷ 600
10) 20% of 650
11) 25% of 460000
12) 5% of 120
Simplify:13) 3(2t + 6) + 4(2t – 6)
14) 5(2p – 4q) – 6p
15) d + 7(3c – 2d)
Solve:16) 3v – 2 = 19
17) 5e + 3 = 2e + 18
18) 6k – 5 = 20 – k
Work out:19) -20 + 8
20) -4 x -5
21) –45 – 24
22) 30  (-6)
23) 2 of 36
3
24) 3 of 420
4
25) 3 x 28
7
26) 5 x 42
6
27) In the word RECTANGLE,
a) what is the probability of picking an “E”?
b) what is the probability of picking a vowel?
Fully factorise:
28) 24 + 6t
30) 5x2 + x
29) 12x – 8
31) 20x + 30x2
32) The ages of people entering a health centre was recorded giving these results:
23 35 25 9 54 63 71 12 45 34 64 75 72 79 5 68 21 14
a) Construct a stem and leaf diagram to illustrate this information.
b) Calculate the range
c) What is the median age?
CALCULATOR allowed for this part
Find x to 1 decimal place
33)
34)
35)
x
8cm
x
3.2m
14cm
5.3m
x
3.9m
0.9m
Find the areas and circumferences of these circles:
36)
37)
4.2m
6cm
38) Find the area of these shapes
a)
b)
2m
2.8m
4m
6m
10m
39) What is the volume of this fishtank in cm3?
32cm
35cm
56cm
40) How much would Kaye get paid if she worked a 35 hour week at £7.28 per hour?
41) Freya got paid £121.50 for working 18 hours.
a) How much did she get paid per hour?
b) How much would she get at the same rate for working 23 hours?
42) Lizzie is going to Barcelona. She changes her £240 spending money into Euros at an exchange
rate of £1 = 1.15 euros. How many euros does she get?
She spends 195 euros when she is there and changes the remainder back into pounds when she
returns. How much does she have left in pounds?