Text Book Back Exercises Questions with Answers, Solution : 4th Maths : Term 2 Unit 4 : Measurements : Exercise 4.2 ; Estimate the weight of an object and verify using a balance

__Exercise 4.2__

**1. Mohana bought 2**** ****kg 600**** ****g grapes and 1**** ****kg 450**** ****g guavas. How much more did
Mohana buy grapes than guavas, by weight**** ****?**

1) 150 g ✔__2) 1____ ____kg 150____ ____g__ 3) 1 kg 200 g 4) 4 kg

**2. Put >, < or = in the
boxes provided below.**

50 g < 340 g

640 g < 800 g

34 kg > 22 kg

1000 g = 1 kg

**3. Add:**

** **

**4. ****Subtract:**

Activity

**5. The weights of three
babies are respectively 3**** ****kg 650**** ****g, 5**** ****kg 420**** ****g and 4**** ****kg 750**** ****g. Find their total weight?**

Weight of first baby = 3 kg 650 g

Weight of second baby = 5 kg 420 g

Weight of third baby = 4 kg 750 g +

Total weight = __13 kg 820 g__

Answer: Total weight = 13kg 820g

**6. A shopkeeper had 275**** ****kg 450**** ****g of coffee powder. He sold
80**** ****kg 475**** ****g. How much coffee powder left?**

Total weight of coffee powder =
275 kg 450 g

Weight of sold coffee powder = 80
kg 475 g (-)

Weight of coffee powder left = __194 kg 975 g__

Answer: The weight of the vegetables = 194kg 975g

Tags : Measurements | Term 2 Chapter 4 | 4th Maths , 4th Maths : Term 2 Unit 4 : Measurements

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4th Maths : Term 2 Unit 4 : Measurements : Exercise 4.2 (Estimate the weight of an object) | Measurements | Term 2 Chapter 4 | 4th Maths

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