My annual salary for 4 days a week is £38,400

Slides:



Advertisements
Similar presentations
Week #25 Bell ringers & quiz
Advertisements

1. A TV at Circuit City originally cost $1300 and is now on sale for $800. Find the percent decrease in the price. 62.5% 61.5% 38% 24% A B C D.
SURFACE AREA and VOLUME of RECTANGULAR PRISMS and CUBES.
Mathematics Level 6.
Congruence and Similarity
10-4 Perimeters and Areas of Similar Figures
Volume.
Volume.
Exterior Angles of Polygons:
Lesson 3.5 AIM: The Polygon Exterior Angle Sum Theorem
Angles and Polygons COURSE 3 LESSON 8-6
Area of shapes © T Madas.
8.6:Perimeters and Areas of Similar Figures
GCSE Foundation 50 Questions. 1 GCSE Foundation Write the number four million in figures.
Angle Relationships, Similarity and Parallelograms.
Lisa McNulty Direct Proportion Percentages Fractions Ratios Similar Shapes Conversions Pie Charts.
Whiteboardmaths.com © 2004 All rights reserved
© T Madas. 2 shapes which are identical are called: Congruent Which transformations produce congruent images? Congruent shapes have: Equal lengths angles.
Week 11 Similar figures, Solutions, Solve, Square root, Sum, Term.
30% of 150Expand 3(x + 2)What is √36? of 40 5 Factorise 4x + 6Write in standard form Share £35 in the ratio 3:4 0.2 x 0.4Simplify 2x.
Lesson 11-7 Similar Solids. Two solids of the same type with equal ratios of corresponding linear measures are called similar solids.
12-7 Similar Solids Holt Geometry Warm Up Warm Up Lesson Presentation Lesson Presentation Lesson Quiz Lesson Quiz.
Identify the polygon by its sides... 1.Pentagon, regular 2.Quadrilateral, regular 3.Pentagon, not regular 4.Quadrilateral, not regular 0 30.
Whiteboardmaths.com © 2004 All rights reserved
GEOMETRY HELP Are the two solids similar? If so, give the similarity ratio. Both solid figures have the same shape. Check that the ratios of the corresponding.
Perimeter and Area of Regular Polygons 9-2
Unit 7 Similarity. Part 1 Ratio / Proportion A ratio is a comparison of two quantities by division. – You can write a ratio of two numbers a and b, where.
10-8 Areas and Volumes of Similar Solids
Area of Plane Shapes Area of Compound Shapes 8 m 2 m 5 m 2 m Not to scale 4 m 3 m ? ? 16 m 2 20 m 2 6 m 2 Area = = 42 m 2.
Polygons – Angles In Regular Polygons Regular Polygons have equal sides and equal angles, So if we can find one side, we would know the measure of all.
What is Volume?. What is Volume? Volume is the amount of space inside an object.
Warm-Up #1 11/30 1. Write down these 3 formulas:
A) Find the measure of
Review The answers are on the last slide to check when you’re done.
Which of the shapes will not have a line of symmetry?
GCSE Mathematics Problem Solving Shape and Measure Higher Tier.
Year 7: Length and Area Perimeter The perimeter of a shape is the total distance around the edge of a shape. Perimeter is measured in cm A regular shape.
SS 3.4 Additional Practice w/ Similar Figures 1) Teaching Target: I can use equivalent ratios to compare corresponding sides of similar rectangles. 2)
Sec. 6–2 Similar Polygons. Figures that are similar (~) have the same shape but not necessarily the same size. Angles are congruent, Sides are proportional.
Foundation Revision Questions This PowerPoint uses past exam questions to help you revise a mix of topics on foundation papers They are split by colours.
Similarity. Do Now What is the volume of the prism below: 3 in 2 in 7 in.
12-3: Angles of Polygons Big Ideas Math, Course 2
GEOMETRY 10.5 Exterior and Interior Angle Measurement Interactions.
Corresponding Parts of Similar Triangles
Geometry Jeopardy Final. Geometry Jeopardy Final.
Percentage.
Mental Math Activity.
6.3 Use Similar Polygons.
Cambridge CIE Mathematics
Calculate the size of the interior angles in a regular hexagon
Write in digits eight hundred and four thousand.
Similar Solids and Scale Factor
ROUND 1.
Using Proportions with Similar Figures
Chapter face off! A challenge vs. your partner and YOURSELF!!!
Polygons – Angles In Regular Polygons
1 The list below shows the number of rides at nine different rodeos.
PPE 1 Mathematics Revision Tasks Year 11 PPE1 Revision Schedule
Volume of cuboids.
Day 1 Simplify: /400 1/64.
Using Similar Figures Chapter 5 Section 5.5.
Starter Questions Calculate the area of the following shapes :- a. 12m
Chapter 8 Polygons and Area.
Zara's maths Trail!.
Similar Figures The Big and Small of it.
Write a proportion that compares hours of work to pay.
Volume.
Similar triangles: Missing sides
11.7 Perimeters and Areas of Similar Figures
Ch. 11 Similar Solids.
Presentation transcript:

My annual salary for 4 days a week is £38,400 What would I earn if I worked 5 days a week? I get £38.40 which is the larger share in the ratio 4 : 1 What is the total amount that is shared? I buy a bag for £38.40 in a 20% off sale What did it cost BEFORE the sale?

Substitute 𝑎 = 50 into the equation: b=3𝑎−2 Find the 50th term of the sequence: 3𝑛−2 Is (50, 148) on the line with equation: y=3𝑥−2?

Find the area of the trapezium below Find the midpoint of the line joining; (3, -3) and (11, 20) 3cm Find the median of the 4 amounts; -3, 3, 11, 20 20cm 11cm

How many sides in the regular polygon with an exterior angle of 24°? What fraction of the students chose Blue as their favourite colour (in its simplest form)? What fraction of an hour is 4 minutes (in its simplest form)? How many sides in the regular polygon with an exterior angle of 24°? 120° 216°

𝑠𝑢𝑏𝑠𝑡𝑖𝑡𝑢𝑡𝑒: 𝑥=3 𝑖𝑛𝑡𝑜 𝑡ℎ𝑒 𝑒𝑥𝑝𝑟𝑒𝑠𝑠𝑖𝑜𝑛:10 𝑥 3 Find the volume of the cube below in mm3 Eli records the height and volume of 2 similar 3D shapes. Find the missing volume: Shape A Shape B Height 2cm 6cm Volume 10cm3 ? 𝑠𝑢𝑏𝑠𝑡𝑖𝑡𝑢𝑡𝑒: 𝑥=3 𝑖𝑛𝑡𝑜 𝑡ℎ𝑒 𝑒𝑥𝑝𝑟𝑒𝑠𝑠𝑖𝑜𝑛:10 𝑥 3 3cm