CORRECT
1. For the number 42,103.68, the place value 4 is how many times larger than
the place value of the 0?
A. 4
B. 100
c. 1,000
D. 40,000: C
Because the 0 is three places to the right of 4, which would be 10*10*10= 1,000 times larger
2. Select all of the statments that are true about the number below
23,401.07
A. the 2 is in the thousands place
B. The 4 is in the hundreds place.
C. There are no 10's in this number
D. 7 is in the tenths place
E. there is a 0 in the oneths place
F. The 2 is in the ten-thousands place: B, C, and F
3. A teacher asked the class to round the number 507,291 to the nearest
ten-thousands. Of the responses she received below, which one is correct?
A. 507,000
B. 508,000
C. 510,000
D. 600,000: C- 510,00
The digit in the ten-thousands place is 0. The number to its right 7, is greater than 4. Which means 0 should be rounded
up to one. Thus, the new rounded number would be 510,000.
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