Multidigit multiplication
435 X 6
2610
What is this number:
4,000 + 300 + 9
4,309
9 x 100
900
29.3 - 15.67
13.63
1,234 X 5
6170
What is this number
10,000 + 3,000 + 600 + 70 + 3
13,673
5 x 10 to the third power
5000
17.89 + 13.45
31.34
26 x 34
884
What is this number
10 + 3 + 4/10
13.4
20 X 100
2,000
13.63 + 15.67
29.3
89 x 47
4183
What is this number
4 x 100 + 3 x 10 + 3 x 1 + 5 x 1/10
433.5
5 x 1,000 + 4 x 100,000
405,000
Angela bought a sweater for 6.89 and paid with a 10$ bill. How much change will she receive?
3.11$
258 x 76
19,608
Write the following in expanded form
45.678
40 + 5 + 6/10 + 7/100 + 8/1000
8 x 10 to the sixth power
8,000,000
100 - 76.4
23.6