Decomposing & Composing
Write two ways to decompose the number 1,432.
Possible Answers (but there are many more)
1 TH 4H 3T 2 Ones
14H 3T 2 Ones
14 H 32 Ones
1TH 3H 13 T 2 Ones
12 rounded to the nearest 10
10
What place value is the 5 in? 357
Tens
355+715=
1,050
110-50=
60
What is the value of 16 Hundreds and 11 Ones composed?
1,611
291 rounded to the nearest 10
What is the value of the 2 in 269?
200
184+65=
249
456-123=
333
Compose 1 Thousand, 11 Hundreds, and 3 Ones
2,103
620 rounded to the nearest 100
600
What is 4,000+70+3 in standard form?
4,073
227+385
612
820-640=
180
Decompose the number 4,532 without using Thousands or Tens
45 Hundreds 32 Ones
214 rounded to the nearest 10
210
Write 9103 in expanded form.
9,000+100+3
1,567+559=
2,126
200-129=
71
Decompose the number 6,915 without using tens
6 Thousands, 9 Hundreds, 15 Ones
1,049 rounded to the nearest 100
1,000
Write 6,000+10+1 in word form
2,199+456=
2,655
1,000-59=
941