Download presentation

Presentation is loading. Please wait.

1
**Measuring to the nearest ½ cm or mm.**

2
**Measure the length and width of this shape to the nearest ½ cm**

The width is the shortest side The length is the longest side

3
**Measure the length and width of this shape to the nearest ½ cm**

2. Measure the width 9½ cm The length is 4½ cm The width is

4
**Measure the length and width of this shape to the nearest ½ cm**

What if they are not exact sizes? 1. Measure the length 2. Measure the width 8½ cm To the nearest half cm, the length is 3 cm To the nearest half cm, the width is

5
**Measure length and width to the nearest millimetre**

Most of the time, we use this side of our rulers for measuring. If we turn them the other way round, we have millimetres. Notice that the numbers go up in 10’s.

6
**Measure length and width to the nearest millimetre**

Here is a close-up of the millimetres markings Each 10 millimetres is marked. Each millimetre is also marked. This means that we can be more accurate with our measuring. We can now measure objects to the nearest millimetre!

7
**Measure the length and width of this shape to the nearest millimetre**

2. Measure the width 92 mm The length is 46 mm The width is

Similar presentations

OK

Measuring Note Cards Purpose: To measure the dimensions of an object as accurately and precisely as possible and to apply rules for rounding answers calculated.

Measuring Note Cards Purpose: To measure the dimensions of an object as accurately and precisely as possible and to apply rules for rounding answers calculated.

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on electricity from waste materials Free ppt on personality development presentation Ppt on marketing in hindi Ppt on content development tools Holographic 3d display ppt online Flexible oled display ppt on tv Spleen anatomy and physiology ppt on cells Download ppt on reduce reuse recycle Ppt on conservation of momentum video Ppt on indian administrative services