Addition
1.2 + 4.6
5.8
4 - 3.1
0.9
1.56
Which place value is the 1?
ones
Round 102 to the nearest hundred.
100
Ali has $2.34 and finds $7.80 in his coat pocket. How much money does he have now?
$10.14
12.3 + 2.4
14.7
10.3 - 5.6
4.7
345.6
Which place value is the 3?
Hundreds
Round 893.4 to the nearest ten.
890
Avereigh walks 4.5km to school each day. On Mondays she walks to Tim Hortons after school, which is 2.3km. She then walks home, which is another 4.2km. How far does she walk in total?
11km
32.5 + 7.8
40.3
45.6 - 7.89
37.71
456.78
Which place value is the 7?
tenths
Round 78.9 to the nearest tenth.
78.9
Junior works at Dairy Queen for $15.60 an hour. He works ten hours this week. How much does he make?
$156.00
102.56 + 76.8
179.36
8.00003 - 5.102
2.89803
1002.789
Which place value is the 9?
thousanths
Round 19.56 to the nearest one.
20
Mo, Mustafa and Junior want to buy pizza for the whole class. One large pizza is 13.99. They will buy 3 large pizzas to make sure everyone gets enough. They will split the cost evenly. How much will each of them pay?
$13.99
2.4532 + 945.67
948.1232
1004.56 - 3.0045
1001.5555
6789.002
Which place value is the second 0?
hundredths
Round 432.998672 to the nearest hundred
400
Amirah boils 2.5L of water for tea. She has tea pots: one that holds 0.45L and one that holds 1.75L. After she pours the water into the pots, how much will be left in the kettle?
0.3L