حل أوراق عمل Revision Unit three الرياضيات المتكاملة الصف الخامس Reveal

حل أوراق عمل Revision Unit three الرياضيات المتكاملة الصف الخامس Reveal

1. Which statement about the digits in the number 39,906 is true?

A. The value of the digit 9 in the thousands place is 10 times the value of the digit 9 in the hundreds place.

C. The value of the digit 9 in the thousands place is 100 times the value of the digit 9 in the hundreds place.

B. The value of the digit 9 in the
thousands place is 1 the 10
value of the digit 9 in the hundreds place.

D. The value of the digit 9 in the thousands place has the same
value as the digit 9 in the hundreds place.

2. How can you write the number in standard form?
In standard form, the number nine hundred two and fifty-on
………… thousandths is written

10. The table shows the time it took Kara and Soo to each run the 100-meter dash.

Which student ran faster? Explain how you know

How can you round the number?

11.   ……………… 0.291rounded to the nearest tenth is
12.  ………………..0.291rounded to the nearest hundredth is

13. 302.07Which is the correct word form for ?
A. thirty-two and seven hundredths
B. three hundred two and seven tenths
C. three hundred two and seven hundredths
D. three hundred two and seven thousandths

14. Rounded to the nearest 10 dollars, Holly spent about $30.00 at the store. Which could be the exact amount of her purchases? Choose all that apply.
A. $23.95
B. $28.25
C. $32.88
D. $35.45
E. $38.25
15. Henri rounded the decimal 8.446 to the nearest tenth as 8.5. He reasoned that the digit 6 in the thousandths place rounded the number to 8.45, and so the digit 5 in the hundredths place rounds the number to 8.5 to the nearest tenth. Is Henri correct? Explain.