1.  A pressure of 1017 mb equals  __________ inches

2.  A pressure of 29.5 inches equals _______ mb

3. If a barometer reads 1020 mb and a few hours later a storm passes over the area, give one possible reading of the barometer during the storm.

4. One standard atmosphere of pressure equals ____mb and _______inches

5. A pressure of 29.10 inches equals _______ mb

6. A pressure of 1020.0 mb equals _____inches

7. A pressure of 980.0 mb equals ___ inches

8. A pressure of 30.40 inches equals _____ mb

9. A pressure of 1024.0 mb equals ____inches

10. A pressure of 992.0  mb equals ____ inches

ANSWERS

1.  30.03
2.  1014.2
3.  anything less than 1020
4.  1013.mb, 29.92 inches
5.  985.5
6.  30.12
7.  28.94
8. 1029.5
9. 30.24
10. 29.29