# year 7 Measurement Revision

```Year 7 Measurement Revision
11B
Name:_________________
1. Convert the following numbers into the units stated in the brackets.
A) 600cm=____(m)
B) 6.84m=______(cm)
C) 40mm=______(cm)
2. A turtle walks 5mm every 5 seconds. How long will it take to move 1m?
11C, 11E, 11G
3. Find the perimeter and area of the following shapes. Make sure you show all working out.
a)
5cm
4cm
3cm
ccm
c)
3m
?
7m
9m
5m
?
11C, 11D, 11F
4. Find the perimeter and area of the following shapes. Ensure you show all working out.
a)
11cm
15cm
b)
7cm
8cm
10cm
5. Larry wishes to paint his bedroom walls blue. All walls are 3m wide and 2.8m tall however,
one wall has a door with an area of 1.3m2 and a window with an area of 2m2 which must be
removed from your total area of the walls. Larry needs 2 coats of paint for each wall. 1 tin of
paint costs \$7 and will cover 5m2. How much will it cost Larry to repaint his room?
11H, 11I
indicated in the brackets.
a) (ml)
2cm
2cm
7cm
b) (L)
25cm
20cm
15cm
```