Still Confused?

Try reviewing these fundamentals first

- Home
- Primary 5 Maths
- Measurement

Still Confused?

Try reviewing these fundamentals first

Nope, got it.

That's the last lesson

Start now and get better maths marks!

Get Started NowStart now and get better maths marks!

Get Started NowStart now and get better maths marks!

Get Started NowStart now and get better maths marks!

Get Started Now- Intro Lesson: a2:58
- Intro Lesson: b6:51
- Intro Lesson: c10:45
- Lesson: 1a3:55
- Lesson: 1b3:04
- Lesson: 1c2:14
- Lesson: 2a1:32
- Lesson: 2b2:29
- Lesson: 2c2:22
- Lesson: 3a2:41
- Lesson: 3b5:09

In this lesson, we will learn:

- Adding mixed metric units
- Subtracting mixed metric units

1km = 1000 m

1 m = 100 cm

1 cm = 10 mm

1L = 1000 mL

1kg = 1000 g

-to add or subtract measurements – measurements must be in the SAME units

- Group together like units
- Add like units (starting with smaller units)
- Rename and Regroup units (if you need to)

- Group together like units
- Rename and regroup units (if you need to)
- Subtract like units

- IntroductionIntroduction to Operations with Metric Unitsa)Intro to adding metric unitsb)Adding Mixed Metric Unitsc)Subtracting mixed metric units
- 1.
**Adding Mixed Metric Units**

Add:a)6cm 2mm + 12 cm 8mmb)12 kg 150 g + 8 kg 90 gc)3 L 20mL + 5 L - 2.
**Subtracting Mixed Customary Units**

Subtract:a)12 L 20 mL - 3 Lb)8 m 34 cm - 3 m 21 cmc)2 kg - 1000g - 3.
**Operations with metric units: Word problems**

Subtract:a)Sam drove for 12 km 9 m and then took a break. After his break he drove 8 km 2m. How far in total did he drive?b)Adam has an 8kg 20g bag of soil to use in his garden. If he uses 3 kg in the front garden and 2 kg 18 g in the back garden, how much soil does he have left?