Picat Study guide Exam 2025
Questions and Answers 100% Pass
Which one reduces friction?
car brakes, tire treads, ball bearings, sandpaper - ✔✔sandpaper
Which of these undergoes metamorphosis?
bacteria, butterfly, snake, chicken - ✔✔butterfly
Water droplets forming on inside of a cold windshield is an example of? -
✔✔evaporation
marrow is soft tissue found in the - ✔✔bones
solubility can be defined as - ✔✔extent to which a substance dissolved in a solvent
When a lobster grows a claw to replace one that was lost, the process is called? -
✔✔regeneration
Friction is a force that - ✔✔opposes motion between two surfaces
An example of kinetic energy is - ✔✔pendulum swinging in a clock
mollusks typically have - ✔✔shells
what are the stages of the water cycle? - ✔✔evaporation, condensation, precipitation
in a balanced aquatic ecosystem, what would have the higher population? - ✔✔fish
As an object sinks In Water the pressure exerted on the object - ✔✔increases
what is reproduced by spawning - ✔✔fish
COPYRIGHT © 2025 BY EMILLY CHARLOTTE, ALL RIGHTS RESERVED 1
, if a jet is parked on a runway, the jets inertia is - ✔✔equal to 0
A radar has to report the tack of an aircraft every second. if the radar reports 30
tracks in one minute, what % of the time did the radar track the aircraft? - ✔✔50%
a certain bag of soil is 1/4 moss, and the rest is dirt. how much dirt is there? - ✔✔3/4
an airplane is at 32,000 ft above sea level and defends at an average rate of 1,000 feet
per minute. how long will it take the airplane to land at an airport 3,000 ft away? -
✔✔29
a sweater priced at $80 was marked down 25%. what was the sale price? - ✔✔$60
tony earns $250 salary plus $5 per sale. how many sales must he make to earn $765 -
✔✔153
if a baker doubles a recipe that calls for 6-2/3s cup of flour, how many cups will he
need - ✔✔13-1/3
2 people earn 2800. one earns 2000 more than the other, how much is the smaller
income? - ✔✔1300
A pizza is cut into 8 equal pieces. A person who eats 1/2 of one piece eats what
fraction of the pizza? - ✔✔1/16
a store had a 20% off sale, if a stereo was originally $125, how much did it cost
during the sale? - ✔✔$100
Jerry walked a dog from 6:40am to 7:30pm one day. If he was paid at the rate of 6$
per hour, how much did he earn that day? - ✔✔$5.90
a homeowner plans to hang a wallpaper on one wall of a bedroom that is 10 feet
long. if a strip of the wallpaper is 20 inches, how many strips will he need? - ✔✔6
1/8 of the class graduated with an 8, 1/2 with a B and the rest had a C, how many
students had a C? - ✔✔200
COPYRIGHT © 2025 BY EMILLY CHARLOTTE, ALL RIGHTS RESERVED 2
Questions and Answers 100% Pass
Which one reduces friction?
car brakes, tire treads, ball bearings, sandpaper - ✔✔sandpaper
Which of these undergoes metamorphosis?
bacteria, butterfly, snake, chicken - ✔✔butterfly
Water droplets forming on inside of a cold windshield is an example of? -
✔✔evaporation
marrow is soft tissue found in the - ✔✔bones
solubility can be defined as - ✔✔extent to which a substance dissolved in a solvent
When a lobster grows a claw to replace one that was lost, the process is called? -
✔✔regeneration
Friction is a force that - ✔✔opposes motion between two surfaces
An example of kinetic energy is - ✔✔pendulum swinging in a clock
mollusks typically have - ✔✔shells
what are the stages of the water cycle? - ✔✔evaporation, condensation, precipitation
in a balanced aquatic ecosystem, what would have the higher population? - ✔✔fish
As an object sinks In Water the pressure exerted on the object - ✔✔increases
what is reproduced by spawning - ✔✔fish
COPYRIGHT © 2025 BY EMILLY CHARLOTTE, ALL RIGHTS RESERVED 1
, if a jet is parked on a runway, the jets inertia is - ✔✔equal to 0
A radar has to report the tack of an aircraft every second. if the radar reports 30
tracks in one minute, what % of the time did the radar track the aircraft? - ✔✔50%
a certain bag of soil is 1/4 moss, and the rest is dirt. how much dirt is there? - ✔✔3/4
an airplane is at 32,000 ft above sea level and defends at an average rate of 1,000 feet
per minute. how long will it take the airplane to land at an airport 3,000 ft away? -
✔✔29
a sweater priced at $80 was marked down 25%. what was the sale price? - ✔✔$60
tony earns $250 salary plus $5 per sale. how many sales must he make to earn $765 -
✔✔153
if a baker doubles a recipe that calls for 6-2/3s cup of flour, how many cups will he
need - ✔✔13-1/3
2 people earn 2800. one earns 2000 more than the other, how much is the smaller
income? - ✔✔1300
A pizza is cut into 8 equal pieces. A person who eats 1/2 of one piece eats what
fraction of the pizza? - ✔✔1/16
a store had a 20% off sale, if a stereo was originally $125, how much did it cost
during the sale? - ✔✔$100
Jerry walked a dog from 6:40am to 7:30pm one day. If he was paid at the rate of 6$
per hour, how much did he earn that day? - ✔✔$5.90
a homeowner plans to hang a wallpaper on one wall of a bedroom that is 10 feet
long. if a strip of the wallpaper is 20 inches, how many strips will he need? - ✔✔6
1/8 of the class graduated with an 8, 1/2 with a B and the rest had a C, how many
students had a C? - ✔✔200
COPYRIGHT © 2025 BY EMILLY CHARLOTTE, ALL RIGHTS RESERVED 2
