Power of 10
102=
100
Write the value of underlined digit. 7,675,239
7,000,000
Sally has 180 coins this week. Last week she had ten times as much.
1,800
12,720 x 10
127,200
5+(5+2)x2
24
104=
100,000
Write the value of underlined digit. 45,789,342
700,000
Larry had 120 toy cars. Next week he will have 10 times as much.
1,200
12,320 x 100
1,232,000
5+(3+2)x2=
20
106=
10,000,000
Write the value of underlined digit. 63,234,109
200,000
Ben had 204 pages read today. Next week he hopes to do times as much.
2,040
19,120 x 10
191,200
6+(3+2)x2=
24
108=
1,000,000,000
Write the value of underlined digit. 1,234,790
700
Ray had 350 gumballs. At the beginning of the month he had 100 times as many.
35,000
23,323 x 10
233,230
8+(1+2)x2=
22
102+102=
200
Write the value of underlined digit. 543,279,813
40,000,000
Lainey had 500 pop-its. She had a 100 times as much before she sold them.
50,000
200,333 x 1000
200,333,000
2+(2+2)x5=
30