Page 109 - Demo

Arrow-Puffin-2_Semester-2 Maths 109Would you use grams (g) or kilograms (kg) for the following weights? Write grams or kilograms beside each weight.1. The weight of a box is %u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026 .2. The weight of a mobile phone is %u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026 .3. The weight of a mango is %u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026 .4. The weight of a big box is %u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026 .5. The weight of a pencil is %u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026%u2026 .Example 3 : A truck was loaded with 361 kg 100 g of watermelons and 308 kg 321 g of muskmelons. Find the total weight carried by the truck. To find the total weight, we add :The truck carried 669 kg 421 g of mass.We add the measure of weight in the same way as we add ordinary numbers.Example 1: Example 2:ADDITION OF MASSkg g5 5 5 14 2 0 59 7 5 6+kg g3 6 1 1 0 03 0 8 3 2 16 6 9 4 2 1+kg 12 1 4 83 3+Let's Understand Conceptual Understanding Let's Practise 10.1 Application