Area Rectangle Worksheet C With this worksheet students

Area – Rectangle – Worksheet C With this worksheet, students plan a factory, calculate how many parts the factory produces in one hour, and consequently how many robots the factory produces in one hour. There are 4 levels of increasing difficulty & 2 sizes. Students may want to use rectilinear compound shapes.

Printing To print handouts from slides Select the slide from the left. Then click: File > Print > ‘Print Current Slide’ To print multiple slides Click on a section title to highlight all those slides, or press ‘Ctrl’ at the same time as selecting slides to highlight more than one. Then click: File > Print > ‘Print Selection’ To print double-sided handouts Highlight both slides before using ‘Print Selection’. Choose ‘Print on Both Sides’ and ‘Flip on Short Edge’.

Robot Factory 2 m How many robots can you build per hour? 1 robot requires: 2 × leg 2 × arm 1 × body 1 × head ① A Mini-Factory Each robot part is constructed at different speeds in mini-factories. ALPHA-XTR Plan your factory on the grid. How big will you make each mini-factory ? Your factory must have: 1 m of space for a walkway on the outside of each mini-factory. 1 Control Room with an area of 12 m 2. 1 Power Supply Transformer with an area of 8 m 2. Robot Part Mini-Factory Production per hour per m 2 Leg 2 Arm 2 Body 2 Head 1 Total robots produced in 1 hour = Area (m 2) Total Production in 1 hour

Robot Factory 2 m Control Room How many robots can you build per hour? 1 robot requires: 2 × leg 2 × arm 1 × body 1 × head Legs ① A Mini-Factory Each robot part is constructed at different speeds in mini-factories. ALPHA-XTR Plan your factory on the grid. How big will you make each mini-factory ? Your factory must have: 1 m of space for a walkway on the outside of each mini-factory. 1 Control Room with an area of 12 m 2. 1 Power Supply Transformer with an area of 8 m 2. Power Supply Transformer Robot Part Mini-Factory Production per hour per m 2 Area (m 2) Total Production in 1 hour Leg 2 32 64 Arm 2 Body 2 Head 1 Total robots produced in 1 hour =

Robot Factory 2 m How many robots can you build per hour? 1 robot requires: 2 × leg 2 × arm 1 × body 1 × head 1 × motor 1 × processing unit ② A Mini-Factory Each robot part is constructed at different speeds in mini-factories. ALPHA-XTR Plan your factory on the grid. How big will you make each mini-factory ? Your factory must have: 1 m of space for a walkway on the outside of each mini-factory. 1 Control Room with an area of 12 m 2. 1 Power Supply Transformer with an area of 8 m 2. Robot Part Mini-Factory Production per hour per m 2 Leg 2 Arm 2 Body 1 Head 1 Motor 0. 5 Processing Unit 0. 5 Total robots produced in 1 hour = Area (m 2) Total Production in 1 hour

Robot Factory 2 m Control Room How many robots can you build per hour? 1 robot requires: 2 × leg 2 × arm 1 × body 1 × head 1 × motor 1 × processing unit Legs ② A Mini-Factory Each robot part is constructed at different speeds in mini-factories. ALPHA-XTR Plan your factory on the grid. How big will you make each mini-factory ? Your factory must have: 1 m of space for a walkway on the outside of each mini-factory. 1 Control Room with an area of 12 m 2. 1 Power Supply Transformer with an area of 8 m 2. Power Supply Transformer Robot Part Mini-Factory Production per hour per m 2 Area (m 2) Total Production in 1 hour Leg 2 16 32 Arm 2 Body 1 Head 1 Motor 0. 5 Processing Unit 0. 5 Total robots produced in 1 hour =

Robot Factory 2 m How many robots can you build per hour? 1 robot requires: 2 × leg 2 × arm 1 × body 1 × head 1 × motor 1 × processing unit ③ A Mini-Factory Each robot part is constructed at different speeds in mini-factories. ALPHA-XTR Plan your factory on the grid. How big will you make each mini-factory ? Your factory must have: 1 m of space for a walkway on the outside of each mini-factory. 1 Control Room with an area of 16 m 2. 1 Power Supply Transformer with an area of 8 m 2. Robot Part Mini-Factory Production per hour per m 2 Leg 3 Arm 3 Body 2 Head 1 Motor 0. 5 Processing Unit 0. 5 Total robots produced in 1 hour = Area (m 2) Total Production in 1 hour

Robot Factory 2 m How many robots can you build per hour? 1 robot requires: 2 × leg 2 × arm 1 × body 1 × head 1 × motor 1 × processing unit ④ A Mini-Factory Each robot part is constructed at different speeds in mini-factories. ALPHA-XTR Plan your factory on the grid. How big will you make each mini-factory ? Your factory must have: 1 m of space for a walkway on the outside of each mini-factory. 1 Control Room with an area of 14 m 2. 1 Power Supply Transformer with an area of 15 m 2. Robot Part Mini-Factory Production per hour per m 2 Leg 4 Arm 3 Body 1 Head 2 Motor 0. 5 Processing Unit 0. 25 Total robots produced in 1 hour = Area (m 2) Total Production in 1 hour

Robot Factory 2 m Control Room How many robots can you build per hour? Legs ① 1 robot requires: 2 × leg 2 × arm 1 × body 1 × head Arms A Mini-Factory Each robot part is constructed at different speeds in mini-factories. ALPHA-XTR Plan your factory on the grid. How big will you make each mini-factory ? Your factory must have: 1 m of space for a walkway on the outside of each mini-factory. 1 Control Room with an area of 12 m 2. 1 Power Supply Transformer with an area of 8 m 2. Robot Part Mini-Factory Production per hour per m 2 Area (m 2) Total Production in 1 hour Leg 2 32 64 Arm 2 32 64 Body 2 16 32 Head 1 32 32 Bodies Heads Power Supply Transformer Total robots produced in 1 hour = 32

Robot Factory 2 m Control Room How many robots can you build per hour? Legs ② 1 robot requires: 2 × leg 2 × arm 1 × body 1 × head 1 × motor 1 × processing unit Arms A Mini-Factory Each robot part is constructed at different speeds in mini-factories. ALPHA-XTR Plan your factory on the grid. How big will you make each mini-factory ? Your factory must have: Bodies Power Supply Transformer Heads Motors Processing Units 2 Processing Units 1 1 m of space for a walkway on the outside of each mini-factory. 1 Control Room with an area of 12 m 2. 1 Power Supply Transformer with an area of 8 m 2. Robot Part Mini-Factory Production per hour per m 2 Area (m 2) Total Production in 1 hour Leg 2 16 32 Arm 2 16 32 Body 1 16 16 Head 1 16 16 Motor 0. 5 32 16 Processing Unit 0. 5 22+10=32 16 Total robots produced in 1 hour = 16

Robot Factory 2 m Control Room How many robots can you build per hour? ③ 1 robot requires: 2 × leg 2 × arm 1 × body 1 × head 1 × motor 1 × processing unit Power Supply Transformer A Mini-Factory Each robot part is constructed at different speeds in mini-factories. Arms ALPHA-XTR Legs Plan your factory on the grid. How big will you make each mini-factory ? Your factory must have: 1 m of space for a walkway on the outside of each mini-factory. 1 Control Room with an area of 16 m 2. 1 Power Supply Transformer with an area of 8 m 2. Bodies Robot Part Mini-Factory Production per hour per m 2 Area (m 2) Total Production in 1 hour Leg 3 12 36 Arm 3 12 36 Body 2 9 18 Head 1 18 18 Motor 0. 5 36 18 Processing Unit 0. 5 36 18 Heads Motors Processing Units Total robots produced in 1 hour = 18

Robot Factory 2 m How many robots can you build per hour? Control Room A Mini-Factory Each robot part is constructed at different speeds in mini-factories. ALPHA-XTR Power Supply Transformer ④ 1 robot requires: 2 × leg 2 × arm 1 × body 1 × head 1 × motor 1 × processing unit Arms Plan your factory on the grid. How big will you make each mini-factory ? Your factory must have: Legs 1 m of space for a walkway on the outside of each mini-factory. 1 Control Room with an area of 14 m 2. 1 Power Supply Transformer with an area of 15 m 2. Robot Part Mini-Factory Production per hour per m 2 Area (m 2) Total Production in 1 hour Leg 4 6 24 Arm 3 8 24 Body 1 12 12 Head 2 6 12 Motor 0. 5 24 12 Processing Unit 0. 25 48 12 Bodies Processing Units Heads Motors Total robots produced in 1 hour = 12

Robot Factory 2 m How many robots can you build per hour? 1 robot requires: 2 × leg 2 × arm 1 × body 1 × head ① A Mini-Factory Each robot part is constructed at different speeds in mini-factories. ALPHA-XTR Plan your factory on the grid. How big will you make each mini-factory ? Your factory must have: 1 m of space for a walkway on the outside of each mini-factory. 1 Control Room with an area of 12 m 2. 1 Power Supply Transformer with an area of 8 m 2. Robot Part Mini-Factory Production per hour per m 2 Leg 2 Arm 2 Body 2 Head 1 Total robots produced in 1 hour = Area (m 2) Total Production in 1 hour

Robot Factory 2 m How many robots can you build per hour? 1 robot requires: 2 × leg 2 × arm 1 × body 1 × head 1 × motor 1 × processing unit ② A Mini-Factory Each robot part is constructed at different speeds in mini-factories. ALPHA-XTR Plan your factory on the grid. How big will you make each mini-factory ? Your factory must have: 1 m of space for a walkway on the outside of each mini-factory. 1 Control Room with an area of 12 m 2. 1 Power Supply Transformer with an area of 8 m 2. Robot Part Mini-Factory Production per hour per m 2 Leg 2 Arm 2 Body 1 Head 1 Motor 0. 5 Processing Unit 0. 5 Total robots produced in 1 hour = Area (m 2) Total Production in 1 hour

Robot Factory 2 m How many robots can you build per hour? 1 robot requires: 2 × leg 2 × arm 1 × body 1 × head 1 × motor 1 × processing unit ③ A Mini-Factory Each robot part is constructed at different speeds in mini-factories. ALPHA-XTR Plan your factory on the grid. How big will you make each mini-factory ? Your factory must have: 1 m of space for a walkway on the outside of each mini-factory. 1 Control Room with an area of 16 m 2. 1 Power Supply Transformer with an area of 8 m 2. Robot Part Mini-Factory Production per hour per m 2 Leg 3 Arm 3 Body 2 Head 1 Motor 0. 5 Processing Unit 0. 5 Total robots produced in 1 hour = Area (m 2) Total Production in 1 hour

Robot Factory 2 m How many robots can you build per hour? 1 robot requires: 2 × leg 2 × arm 1 × body 1 × head 1 × motor 1 × processing unit ④ A Mini-Factory Each robot part is constructed at different speeds in mini-factories. ALPHA-XTR Plan your factory on the grid. How big will you make each mini-factory ? Your factory must have: 1 m of space for a walkway on the outside of each mini-factory. 1 Control Room with an area of 14 m 2. 1 Power Supply Transformer with an area of 15 m 2. Robot Part Mini-Factory Production per hour per m 2 Leg 4 Arm 3 Body 1 Head 2 Motor 0. 5 Processing Unit 0. 25 Total robots produced in 1 hour = Area (m 2) Total Production in 1 hour

Questions? Comments? Suggestions? …or have you found a mistake!? Any feedback would be appreciated . Please feel free to email: tom@goteachmaths. co. uk