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Extension task .
A robot is an artificial agent, meaning it acts as a substitute for a person, doing things it is designed for , so lets create our own Robot My number Robot Help these numbers reach their home!
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. Using Arrays to Show Multiplication Concepts: An arrangement of objects, pictures, or numbers in columns and rows is called an array . Arrays are useful representations of multiplication concepts. This array has 4 rows and 3 columns. It can also be described as a 4 by 3 array. This array has 5 rows and 4 columns. It is a 5 by 4 array. Notice that the rows in each array are equal. Think of the rows as equal groups. Your students used equal groups to multiply in second grade. Look at this example. When equal groups are arranged in equal rows, an array is formed. When you show students the connection between equal groups and arrays, students can easily understand how to use arrays to multiply. They will use arrays again later to divide. Look at the multiplication sentence that describes the array below. The numbers in multiplication sentences have special names. The numbers that are multiplied are called factors. The answer is calle...
Prithwin, 3C
ReplyDelete4 digit number is 6643.
Expanded form: 6000+600+40+3
Number name: Six thousand six hundred forty three.
6 6 4 3
l l l l____________ Place value, face value = 3
l l l______________ Place value = 40, Face value = 4
l l_________________ Place value = 600, Face value = 6
l____________________ Place value = 6000, Face value = 6
Number 5453
ReplyDelete3. PV is 3. FV is 3
5. PV is 50. FV is 5
4. PV is 400. FV is 4
5. PV is 5000.FV is 5
Exp form 5000+ 400+50+3
Five thousand four hundred and fifty three.
ReplyDeleteNumber-3,467
1.Place value of 7 in 3467 is 7ones and face value of 7 in 3467 is 7
2.Place value of 6in 3467is 60 and face value of 6in 3467 is 6
3.place value of 4 in 3467 is 400 and face value of 4 in3467is 4
4.place value of 3 in 3467 is 3000 and face value of 3 in 3467 is 3
Expanded form of 3467 is 3000+400+60+7
Three thousand four hundred sixty seven
Find the sum.of the place value and face value of 5 in 3756.
ReplyDeleteP.v of 5= 50
F.v of 5 =5
Sum =55
Amaan Ali
3 S
Understand the basic concept on place value and face value
ReplyDeleteSuppose we got a number in figures 4351 in words we write four thousand three hundred fifty one
We write the expanded form of the numbers as 4351 = 4000 + 300 + 50 + 1
Hence, in the number 4351, the place value of 4, 3 , 5 and 1 are 4000, 300, 50and 1 respectively.
The original value of a digit is called its face value.
In the number 4351 the place value of 4 is 4000 and its face value is 4
the place value of 3 is 300 and its face value is 3
the place value of 5 is 50and its face value is 5.
the place value of 1 is 1and its face value is 1.
Aadinath Nishad, Gr 3- O
ReplyDeleteNumber I got is 6125 - Six thousand one hundred twenty five
1. Place value of 6 in 6125 is 6000 and face value of 6 in 6125 is 6.
2. Place value of 1 in 6125 is 100 and face value of 1 in 6125 is 1.
3. Place value of 2 in 6125 is 20 and face value of 2 in 6125 is 2.
4. Place value of 5 in 6125 is 5 and face value of 5 in 6125 is 5.
Number = 8423
ReplyDeleteEight thousand four hundred twenty three
1. Place value of 8 is 8000
Face value of 8 is 8
2. Place value of 4 is 400
Face value of 4 is 4
3. Place value of 2 is 20
Face value of 2 is 2
4. Place value of 3 is 3
Face value of 3 is 3.
Saira Susan Prince 3S
ReplyDeleteThe 4 digit number is 5432- Five Thousand Four Hundred Thirty Two.
1.Place value of 5 is 5000 and Face value is 5.
2.Place value of 4 is 400 and Face Value is 4.
3. Place Value of 3 is 30 and Face Value is 3.
4.Place Value of 2 is 2 and Face Value is 2.
Rithvi Nair 3-N
ReplyDelete4 digit No.1342- One Thousand Three Hundred Forty Two
1.Place value of 1 is 1000 and Face value is 1.
2.Place value of 3 is 300 and Face value is 3.
3.Place value of 4 is 40 and Face value is 4.
4.Place value of 2 is 2 and Face value is 2.
This comment has been removed by the author.
ReplyDelete4 digit No.6543- Six Thousand Five Hundred Forty Three
ReplyDelete1.Place value of 6 is 6000 and Face value is 6.
2.Place value of 5 is 500 and Face value is 5.
3.Place value of 4 is 40 and Face value is 4.
4.Place value of 3 is 3 and Face value is 3.
Bhavisha Khotani
ReplyDelete4 digit number is 6643
Expanded form : 6000+600+40+3
Number name : Six Thousand six hundred forty three
6 6 4 3
||||___________ Place value, face value = 3
|||___________ Place value = 40, face value = 4
||____________ Place value = 600, face value = 6
|____________ Place value = 6000, face value = 6
This comment has been removed by the author.
ReplyDelete4 digit number-1348
ReplyDelete1 3 4 8
| | | |___place value-8
| | | Face value-8
| | |______place value-40
| | Face value-4
| |_________place value-300
| Face value-3
|_____________place value-1000
Face value-1
Yuvasri karthik-3D
Mrunaalini 3F
ReplyDeleteQuestion time what is the place value of 3in 3,567
Ans 3,000
Mrunaalini 3f
DeleteThousands
The place value is 9thousand
ReplyDeleteFor the number 3542,
ReplyDeleteExpanded form is 3000+500+40+2,
Word form is - three thousand five hundred and forty two.
Place value of 2 is 2, it's place is one's and its face value is 2.
Place value of 4 is 40, it's place is tens and its face value is 4.
Place value of 5 is 500.its place is hundreds and its face value is 5.
Place value of 3 is 3000, its place is thousands and its face value is 3.
4 digit number is 6643.
ReplyDeleteExpanded form: 6000+600+40+3
Number name: Six thousand six hundred forty three.
6 6 4 3
l l l l____________ Place value, face value = 3
l l l______________ Place value = 40, Face value = 4
l l_________________ Place value = 600, Face value = 6
l____________________ Place value = 6000, Face value = 6
Anirban 3-B
ReplyDelete3962 is a 4 digit number.
Expanded form : 3000+900+60+2
Number name : Three thousand nine hundred and sixty two.
3962 :
Place value of 2 is 2 and face value of 2 is 2.
Place value of 6 is 60 and face value of 6 is 6.
Place value of 9 is 900 and face value of 9 is 9.
Place value of 3 is 3000 and face value of 3 is 3.
AYONA REJUL 3B
ReplyDelete4 digit number is 6362
Expanded form 6000 +300+60 +2
Number name Six thousand three hundred sixty two
place value and face value of 2 is 2
place value of 6 is 60 and face value of 6 is 6
place value of 3 is 300 and face value of 3 is 3
place value of 6 is 6000 and face value of 6 is 6