Question

1. draw a right angle
2. 83,407 ○ 83,470
3. 8 + 3 = ?
4. what is the answer to a division problem called?
5. 48 ÷ 8 = ?
6. 675,803 + 384,470 = ?
7. is the sum in item 10 an even or an odd number?
8. draw a pentagon. (hint: five sides)
9. 8,000 - 5,379 = ?
10. which digit is in the hundred thousands place in 7,372,014?
11. would a dime weigh about 2 grams or 2 kilograms?
12. 5,752 × 4 = ?
13. round 27,818 to the nearest thousand.
14. carson mailed 3 packages. the postage on each package was $2.45. what was the postage altogether?
15. write the time 45 minutes before noon.
16. use a ruler to measure the length of the dice. give your answer in inches.

Explanation:

Step1: Compare 83,407 and 83,470

$83,407 < 83,470$

Step2: Calculate 8 + 3

$8+3=11$

Step3: Recall division answer term

The answer to a division problem is called the quotient.

Step4: Calculate 48 ÷ 8

$48\div8=6$

Step5: Calculate 675,803 + 384,470

$675,803+384,470=1,060,273$

Step6: Classify sum as even/odd

1,060,273 ends in 3, so it is odd.

Step7: Draw a pentagon

A closed 5-sided polygon (as indicated by the sketch).

Step8: Calculate 8,000 - 5,379

$8,000-5,379=2,621$

Step9: Identify hundred thousands digit

In 7,372,014, the hundred thousands place digit is 3.

Step10: Choose reasonable dime weight

A dime weighs about 2 grams.

Step11: Calculate 5,752 × 4

$5,752\times4=23,008$

Step12: Round 27,818 to nearest thousand

$27,818\approx28,000$

Step13: Calculate total postage

$\$2.45\times3=\$7.35$

Step14: Find time 45 mins before noon

Noon is 12:00, so $12:00 - 0:45 = 11:15$ (11:15 AM)

Step15: Note measurement note

(Requires a physical ruler; standard dice are ~1 inch per side)

Answer:

1. $83,407 < 83,470$
2. $11$
3. Quotient
4. $6$
5. $1,060,273$
6. Odd
7. A 5-sided closed polygon (as sketched)
8. $2,621$
9. $3$
10. 2 grams
11. $23,008$
12. $28,000$
13. $\$7.35$
14. 11:15 AM
15. ~1 inch (varies by physical measurement)