Regroup to single digit
Regroup the following number so that each place value is represented by a single digit.
1 hundreds, 12 tens, 7 ones
2 hundreds, 2 tens, 7 ones
Add the following numbers and write the sum in standard from.
(2,000 + 400 + 10 + 4) + (1,000 + 200 + 30 + 5)
3,649
6,613 + 2,345
8,958
There are 5,324 maple trees and 3,275 oak trees. How many total trees are there?
8,599 trees
Regroup the following number so that each place value is represented by a single digit.
4 hundreds, 5 tens, 18 ones
4 hundreds, 6 tens, 8 ones
Add the following numbers and write the sum in standard from.
(7,000 + 600 + 20 + 7) + (2,000 + 300 + 10 + 1)
9,938
8,254 + 1,746
10,000
There are 37,536 bags of wheat and 35,380 bags of rice. Find the total number of bags in the store.
72,916 bags
Regroup the following number so that each place value is represented by a single digit.
5 hundreds, 13 tens, 9 ones
6 hundreds, 3 tens, 9 ones
Add the following numbers and write the sum in standard from.
(2,000 + 400 + 10 + 4) + (5,000 + 200 + 30 + 5)
7,649
54,235 + 67,125
121,360
Bob added 56,274 and 35,41 4 and got a sum of 81,688. Analyze Bob’s work.
Rework Bob’s problem. Identify and explain the error.
The correct answer is 91,688. Bob forgot to regroup.
Regroup the following number so that each place value is represented by a single digit.
16 hundreds, 5 tens, 3 ones
1 thousands, 6 hundreds, 5 tens, 3 ones
Add the following numbers and write the sum in standard from.
(8,000 + 500 + 20 + 1) + (4,000 + 300 + 50 + 3)
12,874
436,913 + 432,764
869,677
A school library has 3,730 books in French, 2,531 books in English, and 5,368 books in other languages. How many books are there in library?
11,629 books
Regroup the following number so that each place value is represented by a single digit.
11 hundreds, 14 tens, 2 ones
1 thousand, 2 hundreds, 4 tens, 2 ones
Add the following numbers and write the sum in standard from.
(5,000 + 600 + 70 + 3) + (8,000 + 300 + 20 + 2)
13,995
1,564,143 + 7,581,432
9,145,575
$12,938,316.45