# Y4 Maths task- 27th April

Good morning everyone and happy Monday!

I hope you have all had a lovely weekend and have been enjoying the sunshine.

Today in maths, you are going to be carrying on your work on area.

Remember the area is how much is the middle. (Perimeter is the fence around the outside and the area is how much grass inside).

You know that to find the area of a shape you need to **multiply** the length by the width so for the shape below you would calculate 5cm x 3cm= 15cm2.

Today you are going to be finding the area of a compound shape. A compound shape is two shapes put together. To calculate the area you need to find the area of each **individual** shape and **add** the two areas together to find the total area. I have done an example for you below. Remember to **add** the two areas **not multiply** them.

1

a) 4 cm2

b) 10 cm2

Total) 14 cm2

2

a) 4 cm2

b) 6 cm2

Total) 10 cm2

3

a) 10 cm2

b) 3 cm2

Total) 13 cm2

4

a) 12 cm2

b) 24 cm2

Total) 36 cm2

5

a) 9 cm2

b) 10 cm2

Total) 19 cm2

6

a) 20 cm2

b) 18 cm2

Total) 38 cm2

Great job Franek, hope you are well

1. Area a 4cm2

Area b 10cm2

Total 14cm2

2. Area a 4cm2

Area b 6cm2

Total 10cm2

3. Area a 10cm2

Area b 3cm2

Total 13cm2

4. Area a 12cm2

Area b 24cm2

Total 36cm2

5. Area a 9cm2

Area b 10cm2

Total 19cm2

6. Area a 20cm2

Area b 18cm2

Total 38cm2

Great job yet again Alex. Well done.

1.

a) 4 cm

b) 7 cm

total 11 cm

2.

a) 5 cm

b) 5 cm

total 10 cm

3.

a) 7 cm

b) 4 cm

4.

a) 8 cm

b) 10 cm

total 18 cm

5.

a) 6 cm

b) 7 cm

total 13 cm

6.

a) 9 cm

b) 9 cm

total 18 cm

Good job Brooke.

1

a- 4cm2

b- 10cm2

Total-14cm2

2

a- 4cm2

b- 6cm2

Total-10cm2

3

a- 3cm2

b-10cm2

Total-13cm

4

a- 12cm2

b- 24cm2

Total-36cm2

5

a- 10cm2

b- 9cm2

Total-19cm2

6

a- 20cm2

b- 18cm2

Total-38cm2.

Well done Hargun.

1.a.10cm2

B.4cm2

Total 14cm2

2.a.4cm2

B.6cm2

Total 10cm2

3.a.10cm2

.b.3cm2

Total 13cm2

4.a.20cm2

B.18cm2

Total 36cm2

5.a.10cm2

B.9cm2

Total 19cm2

6.a.20cm2

B.18cm2

Total 38cm2

Well done Rihanna.

1.a.10cm2

B.4cm2

Total 14cm2

2.a.4cm2

B.6cm2

Total 10cm2

3.a.10cm2

.b.3cm2

Total 13cm2

4.a.20cm2

B.18cm2

Total 36cm2

5.a.10cm2

B.9cm2

Total 19cm2

6.a.20cm2

B.18cm2

Total 38cm2

Good job Rihanna.

1.a.10cm2

B.4cm2

Total 14cm2

2.a.4cm2

B.6cm2

Total 10cm2

3.a.10cm2

.b.3cm2

Total 13cm2

4.a.20cm2

B.18cm2

Total 36cm2

5.a.10cm2

B.9cm2

Total 19cm2

6.a.20cm2

B.18cm2

Total 38cm2

Great response thanks Rihanna

1.a.10cm2

B.4cm2

Total 14cm2

2.a.4cm2

B.6cm2

Total 10cm2

3.a.10cm2

.b.3cm2

Total 13cm2

4.a.20cm2

B.18cm2

Total 36cm2

5.a.10cm2

B.9cm2

Total 19cm2

6.a.20cm2

B.18cm2

Total 38cm2

Great understanding Rihanna

1 a) 4 cm2b) 10 cm2

Total area- 14 cm2

2 a) 4 cm2 b) 6 cm2

Total area-10 cm2

3 a) 10 cm2 b) 3 cm2

Total area-13 cm2

4 a) 12 cm2 b) 24 cm2

Total area- 36 cm2

5 a) 9 cm2 b) 10 cm2

Total area- 19 cm2

6 a) 20 cm2 b) 18 cm2

Total area- 38 cm2

Good work Finlay

1a. 4cm²

1b. 10cm²

Total. 14cm²

2a. 4cm²

2b. 6cm²

Total. 10cm²

3a. 10cm²

3b. 3cm²

Total. 13cm²

4a. 12cm²

4b. 24cm²

Total. 36cm²

5a. 9cm²

5b. 10cm²

Total. 19cm²

6a. 20cm²

6b. 15cm²

Total. 35cm²

Good work Hollie.

1. Area a: 4cm2

Area b: 10cm2

Total: 14cm2

2 .Area a: 4cm2

Area b: 6cm2

Total: 10cm2

3. Area a: 10cm 3

Area b: 3cm2

Total: 13cm2

4. Area a: 12cm2

Area b: 24cm2

Total: 36cm2

5. Area a: 9cm2

Area b: 10cm2

Total: 19cm2

6. Area a: 20cm2

Area b: 18cm2

Total: 38cm2

1. a) 4cm2 b) 7cm2 c) 11cm2 2. a) 5cm2 b) 5cm2 c) 10cm2 3. a) 7cm2 b) 4cm2 c) 11cm2 4. a) 8cm2 b) 10cm2 c) 18cm2 5. a) 6cm2 b) 7cm2 c) 13cm2 6. a) 9cm2 b) 9cm2 c) 18cm2