a) 55%
100% – 25% – 15% – 5%
b) 5
25% of 20 = 1/4 * 20
a) 38.5C
b) See below
Draw lines to get a more accurate answer for a)
a) 14
b) Bus
c) 41
Bicycle 9; Bus 2; Car 14; Lorry 6; Motorbike 3; Van 7
He has enough oranges
- Each orange in the pictogram is 4 oranges
- So 5 oranges above x 4 per picture = 20 oranges
- Plus half of an orange in the pictogram = 2 oranges
- So total number of oranges = 22 oranges
- 1 1/2 litres = 3 x 500ml. So 3 * 7 oranges per 500ml = 21 oranges
- He has enough in oranges
a) 4mins
Sally less Anna
b) 80mins
15 + 17+ 14+ 18+ 16
c) 16mins
80/5
d) 1km
Peter took 15mins. If its 4km/h he walks, then after 15mins, he walks 1km
a) 12.5%
3 films = 45 degrees
45/360 = 0.125 = 12.5%
b) 7/24
Focus on left hand side (so 0,1, & 4 together = 180 degrees)
0 children = 180 degrees – 45 – 30 = 105 degrees
105/360 = 21/72 = 7/24
a) 90%
b) 9/24
180 degrees – 45 degrees = 135 degrees
135/360 = 27/72 = 9/24
c) & d) See below
a) See below
b) 7 &10
a) 30°
Swimming & Golf together are 90°
Therefore, Golf is 90 – 60 =30
b) 1/8
Rugby = 45/360 = 9/72 = 1/8
c) 90
- Football = 180° – 45° = 135°
- 135/360 * 240/1
d) 220
- 1320 * 60/360
a) i) 14km
26km – 12km
ii) 9000m
Must be 23km – 14km = 9km = 9000m
b) 2 hours 30 minutes
Josham to Moreton is 35km
At a rate of 14km = 35/14 = 2.5. So this is 2.5 hours
a) 30°
180 – Australia – Africa = 180-90-60
b) 1/8
45/360 = 9/72 = 1/8
c) 30
180/1 * 60/360 = 180*1/6 = 30
d) 1000
Degrees for Europe = 180 – USA = 180-45 = 135
1600 * 225/360. Simplified this is 1600 * 45/72 = 15/24
1600/1 * 15/24
a) 1/8
45/360. Start off with 5 as the highest common denominator. Although there is a higher one
So 45/360 would become 9/72
Then 9/72 becomes 1/8
b) 40
Its the usual formula approach for this:
60/360 * 240/1
Then simplify each fraction (so 60/360 becomes 1/6)
Revised calculation is 1/6 * 240/1. Cross cancel and then multiply from there. See online videos on Youtube for 123tutors for further guidance
c) 450
Football is 135°. So 135/360 * 1200
3.9cm
5.7cm – 1.8cm
Remember each small dash is 0.1cm
a) 24
Half of the 48 students so 24
b) 1/4
c) 4
Pizza is about 1/3 of 1/4.
1/4 = 12 children given 1/2 = 24
So 1/3 of 12 = 4
Tortoise
2o
17
32-15
a) 3.7
(3.5+3.9)/2 = 7.4/2
b) 1.55
(1.3+1.8)/2 = 3.1/2
a) 120km
b) Car B
c) Car B
d) 40km
100km – 60km
e) Car B overtook Car A
f) Car B between 3.15pm and 3.45pm. Speed of 70/0.5 = 140km/h
g) Car B as it got to its destination in a quicker time
275
- Note that each marker is 25;
- Therefore, you go up in 25s. 200,225,250,275
a) 2.4kg
Key is to understand what each marker is worth. The answer to this is 0.2kg. Therefore, 2.4kg
b) 2400g
“k” means 1000. Therefore, 1000g = 1kg
a) 4kg
Reading charts like this is always horizontal and vertical. Just follow along the x axis for 8 weeks and then follow up vertically. Use a ruler if needed
b) 3.5 weeks
This time, the weight is the y axis so you need to start there. Go up to 3kg and again, use a ruler and read across
a) -8ºC
- Note we are in negatives
- Note what each marker is worth which is 2C
b) +6ºC
- Tuesday is at -2ºC
- Change v Monday is +6ºC
a) James
b) £8
Joe £8; Samuel £11; James £4; Olivia £12; Sarah £7 = £42. Therefore, £8 remaining to be saved
a) 18
- Comedy represents 1/4 of the total pie. This is 25%.
- The pie is worth 72 students in total
- So 1/4 x 72 = 18
b) 50º
- 360 – 90 – 160 – 60 = 50
a) 66C
Use a ruler if needed and remember that each marker is worth 2C on the y axis
b) 4.5minutes
Draw a horizontal line from 45C and you will see it intersecting the line chart at 4.5mins
c) 5 mins 48 seconds
Tea starts at 80C and to get to 40C takes 5mins 48sec (each marker on the x axis is 12seconds)
d) 46C
Use a ruler if required to draw a vertical line from the time in the question
a) 9 hours
The key to note here is that the shape is split into 12. So its a Dodecagon. Each line represents 2 hours of the day. Sleep occupies 4 1/2 lines so in total, that is 4.5 * 2 = 9 hours
b) 1/3
Working = 8 hours. So as a fraction , its 8/24 = 1/3
c) See below
a) See below
b) 2
c) 21
Go from left to right remembering to include number of children with 2 pairs of shoes
3+5+10+2+1
d) 56
Formula as per follows:
(3×1 pair) + (5*2 pairs) + (10 * 3 pairs) + (2 * 4 pairs) + (1*5 pairs)
3+10+30+8+5