✩ Area of rectangles and squares Find the area of this rectangle 1 To find the area of a rectangle or square, we multiply length (l) by width (w). (w) (l) Area = 800 in.2 32 in. 25 in. 32 x 25 1 1 60 + 640 800 in.2 Find the area of these rectangles and squares. You may need to do your work on a separate sheet. 95 ft 84 in. 42 in. 21 in. 36 ft 84 in. ft2≤ in.2 in.2 41 ft 77 mm 68 mm 87 ft ft2 83 mm 49 mm mm2 mm2 99 in. 69 in. 39 in. 99 in. 85 in. in.2 83 in. in.2 © Dorling Kindersley Limited [2010] in.2≤ 8 0 2 2 3 1 3 6 4 0 9 8 4 1 (w) 32 x 25 1 1 60 + 640 800 in.2 25 in. (l) 800 in.2 32 in. 7 2 1 To find the area of a rectangle or square, we multiply length (l) by width (w). Area = 4 ✩ Area of rectangles and squares Find the area of this rectangle 1 0 7 6 Find the area of these rectangles and squares. You may need to do your work on a separate sheet. 8 1 95 ft 84 in. 3 42 in. 882 36 ft 84 in. 9 3,420 ft2≤ 7,056 in.2 in.2 5 21 in. 41 ft 77 mm 68 mm 87 ft 4 9 3,567 ft2 49 mm 83 mm 3,332 mm2 6,391 mm2 2 3 99 in. 69 in. 39 in. 85 in. 2 8 2 9,801 in. 3,315 in. 5,727 in. ≤ 2 2 6 83 in. 23 2 7 3 99 in. 5 9 7 2 9 0 1 3 © Dorling Kindersley Limited [2010] 4 For the exercises on this page, children need to multiply the two6sides together to arrive at the area. If any answers are wrong, check the long multiplication, and if necessary, revise the method. Children may confuse area and perimeter, and add the sides together. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51