8,226
edits
Changes
Jump to navigation
Jump to search
Line 556:
Line 556: − + − {| class="wikitable" − |26 − |8 − |71 − |19 − |57 − |42 − |} − [[File:Place_value_system_-_modaka_2.png|frameless|150x150px]] [[File:Place_value_system_-_modaka_1.png|frameless|150x150px]] [[File:Place_value_system_-_modaka_5.png|frameless|150x150px]] [[File:Place_value_system_-_modaka_6.png|frameless|150x150px]] [[File:Place_value_system_-_modaka_4.png|frameless|150x150px]] [[File:Place_value_system_-_modaka_3.png|frameless|150x150px]] Ganesha says “hmm… give me the plates having a smaller number of modakas first”. So, how do you choose the order…. − + + + + + + + + + + + + + +
→Ascending and Descending Order of Numbers
For example, would you like to eat more or less of your favourite dish? Would you like to drink more or less of a cough medicine?
For example, would you like to eat more or less of your favourite dish? Would you like to drink more or less of a cough medicine?
Ganesha likes to have more modakas. Help Ganesha choose the order of plates. There are 6 plates having following number of modakas.
Ganesha likes to have more modakas. Help Ganesha choose the order of plates and colour the picture.
Find a plate with the smallest number of modakas, then next smaller number and so on….
There are 6 plates having following number of modakas.
[[File:Place_value_system_-_modaka_2.png|frameless|150x150px]] [[File:Place_value_system_-_modaka_1.png|frameless|150x150px]] [[File:Place_value_system_-_modaka_5.png|frameless|150x150px]]
[[File:Place_value_system_-_modaka_6.png|frameless|150x150px]] [[File:Place_value_system_-_modaka_4.png|frameless|150x150px]] [[File:Place_value_system_-_modaka_3.png|frameless|150x150px]]
[[File:Place value system - ascending numbers.PNG|center|frameless|380x380px]]
Ganesha says <blockquote>“hmm… give me the plates having a smaller number of modakas first”. </blockquote>So, how do you choose the order? Find a plate with the smallest number of modakas, then next smaller number and so on….
[[File:Place value system - ascending numbers 2.PNG|center|frameless|460x460px]]
<big>'''Ascending Order - numbers increasing in value from smallest to largest'''</big>
[[File:Place value system - Bhima (2).jpg|right|frameless|266x266px]]
Consider Bhima, who eats lots of food. He was also a great cook. He would say, <blockquote>“hmm… give me the plates having greatest number of modakas first”. </blockquote>Now, how do you choose serve him? You should find a plate with the greatest number of modakas first.
[[File:Place value system - descending numbers.PNG|center|frameless|450x450px]]
'''<big>Descending Order – numbers decreasing in value from largest to smallest.</big>'''
== Place-value of Three-Digit Numbers ==
== Place-value of Three-Digit Numbers ==