L1 Numeracy Workbook Answers - Skills Workshop, 2011 Page 11
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32L1 Numeracy work book
N1/L1.11 Solve problems involving algebra
Name_____________________
1) You have seven shapes but you need 21. Keeping the same ratio of rectangles to
triangles, how many of each shape will you need to make them up to 21?
Rectangles: 3
Triangles: 18
2) If you have nine hearts and keep the same proportion of smiley faces, how many
faces will there be? 15
3) 60 balls are shared between 3 friends, Ellie, Adam and James in the ratio 3:1:2
How many balls does Ellie get? 30
How many balls does James get? 20
4) 3 people win £180.90 in a syndicate at work. They share the win in the ratio 4:3:2
Cheryl won the biggest share. How much did she win?
Answer = £80.40
October 2011. Answers kindly contributed by Kevin Melling and Judith White, Somerset Skills & Learning. Workbook written and contributed
by Simon Kelsey, Steps to Work. September 2011. Search for Simon, Kevin and Judith on
Adult Numeracy and Functional Maths. For related resources visit the download page for this resource at skillsworkshop
Page 11 of 32
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