Rounding
Round 47,823 to the nearest thousand
48,000
Compare the following numbers using < or >
10,324 and 10,000 + 2,000 + 100 + 10 + 3
10,324 < 10,000 + 2,000 + 100 + 10 + 3
1,436 + 4,098 =
5,534
A large school has 1,250 students. If 986 students are present today, how many students are absent?
264 students are absent.
What place value is the 7 in?
873,043
Ten Thousands place
Round 92,156 to the nearest hundred
92,200
Compare the following numbers using < or >
129,993 and 133,011
129,993 < 133,011
12,543 + 89,213 =
101,756
A small town has 15,623 residents. During a festival, 8,479 visitors came to the town. What was the total number of people in the town during the festival?
The total number of people was 24,102 people.
What place value is the smallest digit in?
432,198
There are 453,324 apples in the apple orchard. Estimate how many there are to the nearest 10,000.
450,000 apples
Compare the following numbers using < or >
three hundred thirty six thousand four hundred and sixteen and 363,414
three hundred thirty six thousand four hundred and sixteen < 363,414
643,899 + 213,001 =
856,900
A large orchard harvested 78,956 apples last season. This season, they harvested 21,044 more apples than last season. How many apples did they harvest this season?
They harvested 100,000 apples this season.
Finish the sentence, the 8 in the hundreds place is _____ times as many as the 8 in the tens place.
432,881
10
Round 999,999 to the nearest hundred thousand
1,000,000
Compare the following numbers using < or >
(3x1000) + (4x100) + (5x10) + (6x1) and
20,000 + 4,000 + 500 + 40 + 3
(3x1000) + (4x100) + (5x10) + (6x1) <
20,000 + 4,000 + 500 + 40 + 3
234,075 - 148,693 =
85,382
A factory produced 54,321 toys last month. This month, they produced 49,876 toys. How many fewer toys did they produce this month compared to last month?
They produced 4,445 fewer toys.
Write the following number in expanded form.
780,301
700,000 + 80,000 + 300 + 1
A grocery store sold 582,432 apples on Monday and 729 apples on Tuesday. Estimate the total number of apples sold.
580,000 apples (ten thousand)
583,000 (thousand)
583,200 apples (hundred)
Compare the following numbers using < or >
(8x100,000) + (7x10,000) + (3x1,000) + (2x100) + (6x10) + (2x1)
and
(8x100,000) + (7x1,000) + (3x100) + (2x10) + (2x1)
(8x100,000) + (7x10,000) + (3x1,000) + (2x100) + (6x10) + (2x1) > (8x100,000) + (7x1,000) + (3x100) + (2x10) + (2x1)
692,547 - 293,001
399,546
Sarah's family is planning a road trip. They want to travel 2,500 miles in total. On the first day, they drove 876 miles. The second day, they drove 754 miles. How many more miles do they need to drive to complete their trip?
They need to drive 870 more miles.
Write the following number in expanded form using both ways.
623,893
600,000 + 20,000 + 3,000 + 800 + 90 + 3
(6x100,000) + (2x10,000) + (3x1,000) + (8x100) + (9x10) + (3x1)