Rounding
Round 190.345 to the nearest tenth.
190.3 or 190.30
26.43 + 7.19
33.62
1.23-1.11=
0.12
3.897+1.127
5.024
Round 48.614 to the nearest whole number (Hint: the one's place value).
49 or 49.00
Sarah bought a book for $12.75 and a notebook for $4.95. How much did she spend in total?
She spent $17.70.
Round 34.99 to the nearest tenth.
35 or 35.00
8.009 + 6.5
14.509
5.23-0.1=
5.13
1.944-1.174
0.77
Jenna ran 2.82 miles on Monday, 3.44 miles on Tuesday, and 4.15 miles on Wednesday. About how many miles, to the nearest tenth, did Jenna run?
About 10.4 miles.
A bakery sold 3.25 pounds of bread in the morning and 1.5 pounds in the afternoon. How many pounds of bread did they sell in total?
The bakery sold 4.75 pounds of bread total.
Round 0.728 to the nearest hundredth.
0.73
0.79 +0.45
1.24
27.81-5.62
22.19
9.423+3.231
12.654
What number is halfway between 0.5 and 0.6?
0.55
Emma had $15.50 and spent $8.75 on a toy. Then she spent $4.44 on lunch. How much money does she have left?
She has $2.31 left over.
Round 1.235 to the nearest hundredth.
1.24
17.82 + 3.66=
21.48
8.613 -7.258
1.355
4.448-2.999
1.449
What number is halfway between 0.8 and 0.9?
0.85
A car traveled 45.6 miles on Monday and 32.8 miles on Tuesday. During the week the car traveled a total of 235.9 miles. How many miles did it travel during the rest of the week?
During the rest of the week, the car traveled 157.5 miles.
Round 0.991 to the nearest hundredth.
0.99
111.7 + 102.81=
214.51
105.65-62.33=
43.32
6.290+8.980
15.27
Use the associative property to add.
8.43 + 3.4 + 6.6
8.43 + (3.4 + 6.6)
= 8.43 + 10
= 18.43
A store had 318.951 pounds of apples and sold 135.25 pounds. How many pounds of apples are left in the store?
183.701 pounds of apples are left in the store.