Rounding
Round 19 to the nearest 10.
Skip count by 10, starting at 0.
10, 20, 30, 40, 50...
Hundreds place
37 + 40 =
77
If you have 32 pennies, how much money do you have in dimes and pennies?
3 dimes and 2 pennies.
Round 32 to the nearest 10.
30
Skip count by 10, starting at 15.
15, 25, 35, 45, 55...
In the number 123, what place value is the 2 in?
Tens place
48 - 12 =
36
If you have 400 pennies, how much money do you have in dollar bills?
4 dollar bills
Round 128 to the nearest 100.
100
Skip count by 10, starting at 31.
31, 41, 51, 61, 71...
400+30+5
57 + 23 =
80
If you have 4 dimes and 17 pennies, how much money do you have in pennies?
57 pennies
Round 498 to the nearest 100.
500
Skip count by 10, starting at 83.
83, 93, 103, 113, 123...
What is the value of 5 tens?
50
71 - 19 =
52
If you have 789 pennies, how much money do you have in dollar bills, dimes, and pennies?
7 dollar bills, 8 dimes and 9 pennies
Round 321 to the nearest 10.
320
Skip count by 10 BACKWARDS starting at 80.
80, 70, 60, 50, 40...
What is the value of 17 tens and 6 ones?
176
762 - 598 =
164
In 1,235 pennies, how much money do you have in dollars, dimes and pennies?
12 dollars, 3 dimes, 5 pennies
OR
1 $10, 2 $1, 3 dimes, 5 pennies