Measures and Units 2 Areas and Volumes mm

  • Slides: 36
Download presentation
Measures and Units 2 Areas and Volumes mm 2 m 3 cm 2 ?

Measures and Units 2 Areas and Volumes mm 2 m 3 cm 2 ? km 2 mm 2 cm 3 Menu © Boardworks Ltd 2001

Measures 2 Introduction Menu View Application Grid Conversions Explained cm 2 - mm 2

Measures 2 Introduction Menu View Application Grid Conversions Explained cm 2 - mm 2 Areas m 2 - cm 2 km 2 - mm 2 Volumes cm 3 - mm 3 m 3 - cm 3 Pairing Activities Converting m 2 and cm 2 Converting km 2, m 2 and cm 2 Converting m 2, cm 2 and mm 2 Converting mixture of units 1 1 2 2 3 3 Menu © Boardworks Ltd 2001

SLIDE CONTROL WHEN IN PRESENTATION MODE Pressing keys or clicking moves slides on. Pressing

SLIDE CONTROL WHEN IN PRESENTATION MODE Pressing keys or clicking moves slides on. Pressing P goes to previous slide. Using menu slide, click on chosen button to go to that slide. Click on Menu button to return. In presentation mode, right click, then ‘help’ gives a full list of control options. Menu © Boardworks Ltd 2001

Measures and Units 2 A bath holds 0. 1 metres 3 of water. What

Measures and Units 2 A bath holds 0. 1 metres 3 of water. What is this in cm 3 ? ? Have a try? It is not 10 cm 3 !! Menu © Boardworks Ltd 2001

Measures and Units 2 A bath holds 0. 1 metres 3 of water. What

Measures and Units 2 A bath holds 0. 1 metres 3 of water. What is this in cm 3 ? Common answers 10 cm 3 ? ? 10000 cm 3 ? ? The answer is in fact 100, 000 cm 3 !! This is because 1 m 3 = 100 x 100 cm 3 !! 0. 1 x 1000, 000 = 100, 000 Menu © Boardworks Ltd 2001

cm 2 mm 2 10 1 1 1 cm 2 10 100 mm 2

cm 2 mm 2 10 1 1 1 cm 2 10 100 mm 2 Menu © Boardworks Ltd 2001

m 2 mm 2 1000 1 1 1 m 2 1000000 mm 2 Menu

m 2 mm 2 1000 1 1 1 m 2 1000000 mm 2 Menu © Boardworks Ltd 2001

m 2 cm 2 100 1 1 1 m 2 10000 cm 2 Menu

m 2 cm 2 100 1 1 1 m 2 10000 cm 2 Menu © Boardworks Ltd 2001

km 2 1000 1 1 1 km 2 1000000 m 2 Menu © Boardworks

km 2 1000 1 1 1 km 2 1000000 m 2 Menu © Boardworks Ltd 2001

cm 3 mm 1 3 10 1 1 cm 3 1 10 10 1000

cm 3 mm 1 3 10 1 1 cm 3 1 10 10 1000 mm 3 Menu © Boardworks Ltd 2001

m 3 mm 1 3 1000 1 1 m 3 1 100000 mm 3

m 3 mm 1 3 1000 1 1 m 3 1 100000 mm 3 Menu © Boardworks Ltd 2001

m 3 cm 1 3 100 1 1 m 3 1 100 1000000 cm

m 3 cm 1 3 100 1 1 m 3 1 100 1000000 cm 3 Menu © Boardworks Ltd 2001

A 1 “cm 2 and m 2” 1. 10000 cm 2 A. 0. 5

A 1 “cm 2 and m 2” 1. 10000 cm 2 A. 0. 5 m 2 2. 30000 cm 2 B. 300 m 2 3. 100000 cm 2 C. 3 m 2 4. D. 5 m 2 5. 50000 cm 2 E. 1 m 2 6. 3000000 cm 2 F. 10 m 2 5000 cm 2 Menu © Boardworks Ltd 2001

A 1 “cm 2 and m 2” 1. 10000 cm 2 E. 1 m

A 1 “cm 2 and m 2” 1. 10000 cm 2 E. 1 m 2 2. 30000 cm 2 C. 3 m 2 3. 100000 cm 2 F. 10 m 2 4. A. 0. 5 m 2 5. 50000 cm 2 D. 5 m 2 6. 3000000 cm 2 B. 300 m 2 5000 cm 2 Menu © Boardworks Ltd 2001

A 2 “cm 2 and m 2” 1. 5000 cm 2 A. 700 m

A 2 “cm 2 and m 2” 1. 5000 cm 2 A. 700 m 2 2. 1000 cm 2 B. 1 m 2 3. 7000000 cm 2 C. 7 m 2 4. 50000 cm 2 D. 0. 1 m 2 5. 10000 cm 2 E. 5 m 2 6. 70000 cm 2 F. 0. 5 m 2 Menu © Boardworks Ltd 2001

A 2 “cm 2 and m 2” 1. 5000 cm 2 F. 0. 5

A 2 “cm 2 and m 2” 1. 5000 cm 2 F. 0. 5 m 2 2. 1000 cm 2 D. 0. 1 m 2 3. 7000000 cm 2 A. 700 m 2 4. 50000 cm 2 E. 5 m 2 5. 10000 cm 2 B. 1 m 2 6. 70000 cm 2 C. 7 m 2 Menu © Boardworks Ltd 2001

A 3 “cm 2 and m 2” 1. 1000000 cm 2 A. 3. 5

A 3 “cm 2 and m 2” 1. 1000000 cm 2 A. 3. 5 m 2 2. 90000 cm 2 B. 0. 05 m 2 3. 3500 cm 2 C. 100 m 2 4. 500 cm 2 D. 35 m 2 5. 900000 cm 2 E. 9 m 2 6. 350000 cm 2 F. 90 m 2 Menu © Boardworks Ltd 2001

A 3 “cm 2 and m 2” 1. 1000000 cm 2 C. 100 m

A 3 “cm 2 and m 2” 1. 1000000 cm 2 C. 100 m 2 2. 90000 cm 2 E. 9 m 2 3. 3500 cm 2 A. 3. 5 m 2 4. 500 cm 2 B. 0. 05 m 2 5. 900000 cm 2 F. 90 m 2 6. 350000 cm 2 D. 35 m 2 Menu © Boardworks Ltd 2001

B 1 “km 2, m 2 and cm 2 ” 1. 1000000 m 2

B 1 “km 2, m 2 and cm 2 ” 1. 1000000 m 2 A. 4. 5 km 2 2. 4. 5 m 2 B. 0. 5 m 2 3. 1000000 cm 2 C. 45000 cm 2 4. 4500000 m 2 D. 500000 m 2 5. 0. 5 km 2 E. 1 km 2 6. 5000 cm 2 F. 100 m 2 Menu © Boardworks Ltd 2001

B 1 “km 2, m 2 and cm 2 ” 1. 1000000 m 2

B 1 “km 2, m 2 and cm 2 ” 1. 1000000 m 2 E. 1 km 2 2. 4. 5 m 2 C. 45000 cm 2 3. 1000000 cm 2 F. 100 m 2 4. 4500000 m 2 A. 4. 5 km 2 5. 0. 5 km 2 D. 500000 m 2 6. 5000 cm 2 B. 0. 5 m 2 Menu © Boardworks Ltd 2001

B 2 “km 2, m 2 and cm 2 ” 1. 5 km 2

B 2 “km 2, m 2 and cm 2 ” 1. 5 km 2 A. 8 m 2 2. 1. 5 m 2 B. 3. 80000 cm 2 C. 0. 35 m 2 4. 350000 m 2 D. 1500000 m 2 5. 80 km 2 E. 15000 cm 2 6. 3500 cm 2 F. 0. 35 km 2 80000000 m 2 Menu © Boardworks Ltd 2001

B 2 “km 2, m 2 and cm 2 ” 1. 5 km 2

B 2 “km 2, m 2 and cm 2 ” 1. 5 km 2 D. 1500000 m 2 2. 1. 5 m 2 E. 15000 cm 2 3. 80000 cm 2 A. 4. 350000 m 2 F. 5. 80 km 2 B. 6. 3500 cm 2 C. 8 m 2 0. 35 km 2 80000000 m 2 0. 35 m 2 Menu © Boardworks Ltd 2001

B 3 “km 2, m 2 and cm 2 ” 1. 10000 cm 2

B 3 “km 2, m 2 and cm 2 ” 1. 10000 cm 2 A. 0. 1 km 2 2. 1. 2 km 2 B. 10000 m 2 3. 100000 m 2 C. 1. 2 m 2 4. 12000000 m 2 D. 1 m 2 5. 0. 01 km 2 E. 6. 12000 cm 2 F. 1200000 m 2 12 km 2 Menu © Boardworks Ltd 2001

B 3 “km 2, m 2 and cm 2 ” 1. 10000 cm 2

B 3 “km 2, m 2 and cm 2 ” 1. 10000 cm 2 D. 1 m 2 2. 1. 2 km 2 E. 3. 100000 m 2 A. 0. 1 km 2 4. 12000000 m 2 F. 12 km 2 5. 0. 01 km 2 B. 10000 m 2 6. 12000 cm 2 C. 1. 2 m 2 1200000 m 2 Menu © Boardworks Ltd 2001

C 1 “m 2, cm 2 and mm 2 ” 1. 66000 cm 2

C 1 “m 2, cm 2 and mm 2 ” 1. 66000 cm 2 A. 6600 mm 2 2. 1. 2 m 2 B. 1. 2 cm 2 3. 600 mm 2 C. 6. 6 m 2 4. 660000 cm 2 D. 5. 66 cm 2 E. 66 m 2 6. 120 mm 2 F. 6 cm 2 1200000 mm 2 Menu © Boardworks Ltd 2001

C 1 “m 2, cm 2 and mm 2 ” 1. 66000 cm 2

C 1 “m 2, cm 2 and mm 2 ” 1. 66000 cm 2 C. 6. 6 m 2 2. 1. 2 m 2 D. 3. 600 mm 2 F. 6 cm 2 4. 660000 cm 2 E. 66 m 2 5. 66 cm 2 A. 6600 mm 2 6. 120 mm 2 B. 1. 2 cm 2 1200000 mm 2 Menu © Boardworks Ltd 2001

C 2 “m 2, cm 2 and mm 2 ” 1. 5000 cm 2

C 2 “m 2, cm 2 and mm 2 ” 1. 5000 cm 2 A. 0. 5 cm 2 2. 0. 6 m 2 B. 600 mm 2 3. 50 mm 2 C. 4. 50000 cm 2 D. 5. 6 cm 2 E. 5. 5 cm 2 6. 550 mm 2 F. 0. 5 m 2 600000 mm 2 Menu © Boardworks Ltd 2001

C 2 “m 2, cm 2 and mm 2 ” 1. 5000 cm 2

C 2 “m 2, cm 2 and mm 2 ” 1. 5000 cm 2 F. 0. 5 m 2 2. 0. 6 m 2 D. 3. 50 mm 2 A. 0. 5 cm 2 4. 50000 cm 2 C. 5 m 2 5. 6 cm 2 B. 600 mm 2 6. 550 mm 2 E. 5. 5 cm 2 600000 mm 2 Menu © Boardworks Ltd 2001

C 3 “m 2, cm 2 and mm 2 ” 1. 85000000 mm 2

C 3 “m 2, cm 2 and mm 2 ” 1. 85000000 mm 2 A. 44 cm 2 2. 4. 4 m 2 B. 0. 85 cm 2 3. 4400 mm 2 C. 4400 mm 2 4. 8. 5 cm 2 D. 44000 cm 2 5. 44 cm 2 E. 85 m 2 6. 85 mm 2 F. 850 mm 2 Menu © Boardworks Ltd 2001

C 3 “m 2, cm 2 and mm 2 ” 1. 85000000 mm 2

C 3 “m 2, cm 2 and mm 2 ” 1. 85000000 mm 2 E. 85 m 2 2. 4. 4 m 2 D. 44000 cm 2 3. 4400 mm 2 A. 44 cm 2 4. 8. 5 cm 2 F. 850 mm 2 5. 44 cm 2 C. 4400 mm 2 6. 85 mm 2 B. 0. 85 cm 2 Menu © Boardworks Ltd 2001

D 1 Mixture of Units 1. 3300 cm A. 8500 mm 2 2. 85

D 1 Mixture of Units 1. 3300 cm A. 8500 mm 2 2. 85 m 2 B. 33 cm 3. 8. 5 km 2 C. 33 m 4. 3300 m D. 85000000 mm 2 5. 85 cm 2 E. 8500000 m 2 6. 330 mm F. 3. 3 km Menu © Boardworks Ltd 2001

D 1 Mixture of Units 1. 3300 cm C. 33 m 2. 85 m

D 1 Mixture of Units 1. 3300 cm C. 33 m 2. 85 m 2 D. 85000000 mm 2 3. 8. 5 km 2 E. 8500000 m 2 4. 3300 m F. 3. 3 km 5. 85 cm 2 A. 8500 mm 2 6. 330 mm B. 33 cm Menu © Boardworks Ltd 2001

D 2 Mixture of Units 1. 200000 cm 2 A. 320 mm 2 2.

D 2 Mixture of Units 1. 200000 cm 2 A. 320 mm 2 2. 3. 2 m 2 B. 750000 cm 3. 7. 5 km C. 0. 2 m 2 4. 7500000 m 2 D. 200 cm 5. 3. 2 cm 2 E. 7. 5 km 2 6. 2000 mm F. 32000 cm 2 Menu © Boardworks Ltd 2001

D 2 Mixture of Units 1. 200000 cm 2 C. 0. 2 m 2

D 2 Mixture of Units 1. 200000 cm 2 C. 0. 2 m 2 2. 3. 2 m 2 F. 32000 cm 2 3. 7. 5 km B. 750000 cm 4. 7500000 m 2 E. 7. 5 km 2 5. 3. 2 cm 2 A. 320 mm 2 6. 2000 mm D. 200 cm Menu © Boardworks Ltd 2001

D 3 Mixture of Units 1. 55000 cm 2 A. 25000 mm 2. 25

D 3 Mixture of Units 1. 55000 cm 2 A. 25000 mm 2. 25 cm 2 B. 2. 5 cm 2 3. 5. 5 km C. 0. 55 km 2 4. 550000 m 2 D. 2500 mm 2 5. 25 m E. 5. 5 m 2 6. 250 mm 2 F. 5500 m Menu © Boardworks Ltd 2001

D 3 Mixture of Units 1. 55000 cm 2 E. 5. 5 m 2

D 3 Mixture of Units 1. 55000 cm 2 E. 5. 5 m 2 2. 25 cm 2 D. 2500 mm 2 3. 5. 5 km F. 5500 m 4. 550000 m 2 C. 0. 55 km 2 5. 25 m A. 25000 mm 6. 250 mm 2 B. 2. 5 cm 2 Menu © Boardworks Ltd 2001