Practice A: Numbers to One Million
Chapter 1 · Consolidation 1
Mixed consolidation. Attempt problems independently before revealing the solutions.
Multiply 2,217 by 100.
How many complete groups of 100 can be made from 719,643 objects, and how many remain?
Maya says a pattern 809,467, 809,517, 809,617 grows by the same amount every time. Is she right?
Insert <, >, or =: 606,937 ___ 590,389.
Round 16,350 to the nearest 100.
Round 494,742 to the nearest 1,000.
Find 18,243 + 1,000. Explain which place-value units change.
How many complete groups of 100 can be made from 17,943 objects, and how many remain?
From 677,658 add 8 groups of 10,000.
Extend this pattern: 463,255, 464,255, 465,255, ___.
Insert <, >, or =: 568,920 ___ 568,355.
Round 70,609 to the nearest 100.
Round 282,065 to the nearest 1,000.
A teacher partitions 585,500 counters into equal groups of 100. How many counters are in each group?
From 17,888 add 5 groups of 100.
In 846,126, what is the value of the digit in the hundred-thousands place?
Extend this pattern: 668,819, 673,819, 678,819, ___.
Insert <, >, or =: 468,675 ___ 469,642.