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Line 70: − + + + − + + + + − + − [[File:Number knowledge - BANANA 15 CIRCLE 10.png|frameless|250x250px]]+ − − [[File:Number Knowledge - BRINJAL.png|frameless|250x250px]] + + + − [[File:Number knowledge - CORN.png|frameless|250x250px]] − [[File:BHENDI.png|frameless|250x250px]] + + + − [[File:Number knowledge - POTATO.png|frameless|250x250px]] − [[File:Number Knowledge - Bottle gourd.png|frameless|250x250px]] + + + − − [[File:Number Knoweledge - LEMON.png|frameless|245x245px]] − + − + − + − == Expanded forms of Numbers ==+ − Number Exercise: Partitioning a 2-digit number (20 to 99) An introduction to place-value system − − Line 599:
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→Activity: Find the 10s
|विंशतिः
|विंशतिः
|}
|}
==Practice Writing==
==Practice Writing Numbers==
Writing Exercise of Samskrit numbers.
[[File:Number knowledge - Page 1.png|frameless|586x586px]]
[[File:Number knowledge - Page 1.png|frameless|586x586px]]
See the end of this chapter for more practice sheets.
See the end of this chapter for more practice sheets.
== Activity: Find the 10s ==
== Expanded forms of Numbers ==
Number Exercise: Partitioning a 2-digit number (20 to 99) An introduction to place-value system.
=== Activity: Find the 10s ===
Number exercise: Partitioning a 2-digit number.
Number exercise: Partitioning a 2-digit number.
Draw a line around 10 items and write the remaining numbers as shown in the example.
Draw a line around 10 items and write the remaining numbers as shown in the example.
{| class="wikitable"
{| class="wikitable"
|15 = <u>10</u> and <u>5</u>
| style="height:50px; width:180px;" |15 = <u>10</u> and <u>5</u>
| style="height:50px; width:180px;" |18 = _____ and _____
|18 = _____ and _____
|-
|-
|[[File:Number knowledge - BANANA 15 CIRCLE 10.png|frameless|250x250px]]
|[[File:Number Knowledge - BRINJAL.png|frameless|250x250px]]
|- style="height:50px; width:180px;"
|19 = _______ and _______
|19 = _______ and _______
|20 = _______ and _______
|20 = _______ and _______
|-
|-
|[[File:Number knowledge - CORN.png|frameless|250x250px]]
|[[File:BHENDI.png|frameless|250x250px]]
|- style="height:50px; width:180px;"
|13 = _______ and _______
|13 = _______ and _______
|11 = _______ and _______
|11 = _______ and _______
|-
|-
|[[File:Number knowledge - POTATO.png|frameless|250x250px]]
|[[File:Number Knowledge - Bottle gourd.png|frameless|250x250px]]
|- style="height:50px; width:180px;"
|12 = _______ and _______
|12 = _______ and _______
|14 = _______ and _______
|14 = _______ and _______
[[File:Number Knowledge - CARROT.png|frameless|250x250px]]
|-
|}
|[[File:Number Knoweledge - LEMON.png|frameless|245x245px]]
|[[File:Number Knowledge - CARROT.png|frameless|250x250px]]
|}Write each number identifying the number of groups of 10s
Write each number identifying the number of groups of 10s
{| class="wikitable"
{| class="wikitable"
| style="height:50px; width:180px;" |34 has <u>30</u> and <u>4</u>
| style="height:50px; width:180px;" |34 has <u>30</u> and <u>4</u>
|
|
| style="text-align:center;" |'''91'''
| style="text-align:center;" |'''91'''
|- style="background-color:#fff0f5;"
|- style="background-color:#fff0f5;"
| style="text-align:center;" |'''76'''
| style="text-align:center;" |'''76'''
|
|
==== Practice writing numbers in Samskrit ====
==== Practice writing numbers in Samskrit ====
{| class="wikitable" style="text-align:center;"
{| class="wikitable" style="text-align:center;"
| style="height:80px; width: 100px;" |<big>६</big>
| style="height:80px; width: 100px;" |
| style="height:80px; width: 100px;" |<big>६</big>
| style="height:80px; width: 100px;" |
| style="height:80px; width: 100px;" |
| style="height:80px; width: 100px;" |
| style="height:80px; width: 100px;" |
| style="height:80px; width: 100px;" |