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ASTB Math Exam Questions and Answers 100% Pass

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ASTB Math Exam Questions and Answers 100% Pass Combinations - When the order in which objects are combined doesn't matter (ex: pizza toppings) n=number of items t=how many items at a time C=n!/(n-t)!t! Permutations - Arrangement of items where order matters (placement in a race) n=number of things t=taken t at a time 2100% Pass Guarantee Katelyn Whitman All Rights Reserved © 2025 n!/(n-t)! (if denom=o, make it 1) Surface Area of a cylinder - A=2pi(r)(h)+2(pi)(r^2) Volume of a square pyramid - V=(based edge)^2(height/3) area of a trapezoid - a=1/2(b1+b2)h sin/cos/tan of triangle - sOH cAH tOA how many ounces in a lb - 16 how many quarts in a gallon - 4 how many degrees in a shape - (#of sides -2)*180 Questions involving percent discount or reduction - Discount Price / Original Price = % reduction y=b^x is equivalent to: - Log b (y)=x

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ASTB Math Exam Questions and
Answers 100% Pass


Combinations - ✔✔When the order in which objects are combined doesn't matter (ex:

pizza toppings)




n=number of items


t=how many items at a time




C=n!/(n-t)!t!


Permutations - ✔✔Arrangement of items where order matters (placement in a race)




n=number of things


t=taken t at a time




100% Pass Guarantee Katelyn Whitman All Rights Reserved © 2025 1

, n!/(n-t)! (if denom=o, make it 1)


Surface Area of a cylinder - ✔✔A=2pi(r)(h)+2(pi)(r^2)


Volume of a square pyramid - ✔✔V=(based edge)^2(height/3)


area of a trapezoid - ✔✔a=1/2(b1+b2)h


sin/cos/tan of triangle - ✔✔sOH cAH tOA


how many ounces in a lb - ✔✔16


how many quarts in a gallon - ✔✔4


how many degrees in a shape - ✔✔(#of sides -2)*180


Questions involving percent discount or reduction - ✔✔Discount Price / Original Price

= % reduction


y=b^x is equivalent to: - ✔✔Log b (y)=x


probability equation - ✔✔number of ways it can happen/total number of outcomes


area of a sector of a circle - ✔✔(area of circle)x(degree of inner angle/360)


area of a prism - ✔✔area of one end x legnth


length of sides of 45 45 90 triangle - ✔✔1,1, sqrt(2) (hypotenuse)


30/60/90 triangle measurements - ✔✔hypotenuse=2




100% Pass Guarantee Katelyn Whitman All Rights Reserved © 2025 2

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