Which number is equal to 142 × 102?
14,200
1,420
142,000
1,420,000
Which number is equal to 444 × 103?
444,000
440,000
444,400
4,440,000
Which statement is true?
The hundreds place is 10 times more than the thousands place.
The hundreds place is 110 of the tens place.
The hundreds place is 110 of the thousands place.
The millions place is 10 times more than the hundred-thousands place.
The millions place is 110 of the hundred-thousands place.
The hundred-thousands place is 10 times more than the millions place.
The hundred-thousands place is 110 of the thousands place.
There are 52 weeks in one year. How many weeks are there in 1,500 years? Express your answer using a number multiplied by a power of ten.
52 × 103
52 × 102
78 × 103
78 × 102
