¿Cuántos números de tres cifras se pueden armas con los digitos 1, 3, 5 y 7 ? A. 24 B. 42 C. 64 D. 81

Which fraction is equivalent to \( 0 \overline{029 ?} \) A. \( \frac{29}{99} \) B. \( \frac{29}{100} \) C. \( \frac{29}{999} \) D. \( \frac{29}{1000} \)

A store sells 2.75 liters of juice in one bottle and 1.25 liters in another. How many liters of juice do you have altogether?

Q4. A town has a total population of 23042 . It increased 398 after one year due to new births, but 517 people died or left the town. a) What is the total population of the town after a year? b) If 5 in every 9 people are female, how many people in town are males?

A seamstress is using an old cloth measuring tape marked with units to \( 1 / 8 \) of an inch, but the problem is that the old measuring tape has stretched and always gives a slightly larger measurement. The tape is used to measure the length of a dress pattern and then the same tape is used to measure the width of the same pattern. A length of \( 6 \frac{7}{8} \) inches is measured. a) What can you say about the degree of accuracy of the measurement? b) What can you say about the degree of precision of the measurement?

A runner completes a race of 10 kilometers. How many feet did they run?