1. Find the value of 22 x 9 + 4.
Multiply x 10.
Add 24.
Record your result: __________
2. Solve: 7x - 5(x + 4) = 30
From this number, subtract the product of (-2) and (-5).
Multiply that answer by the difference between the square of five and the square root of 441.
Record your result: __________
3. 6 times 102 = ____________
Subtract 5(19 + 29).
Add the number whose prime factorization is 52 x 3.
Record your result: ___________
4. Find 3/4 of 32.
Subtract 23.
Reverse the digits and add the largest prime factor of 51.
Record your result: __________
5. Find the 15th term of 1, 4, 9, 16, ...
From this, subtract 34.
Now subtract the product of the third and fourth prime numbers.
Record your result: ___________
6. a2 + b2 = c2 suggests someone's theorem.
How many letters are in his name?
Multiply that number by the difference between the
square of four and the first prime number having two digits.
Subtract the cube of 3.
Record your result: _______
7. Find the only two digit number that is both a perfect square and a perfect cube.
Add to that number the following two numbers:
a. Work out 1111112.
The sum of the digits of your answer is ___.
b. Add the product of the number of prime numbers between 10 and
50 and the number of sides in a pentagon.
Record your result: _______
Arrange your answers: ___ ___ ___ ___ ___ ___ ___
1 2 3 4 5 6 7
Code:
1 = A
2 = T
3 = O
4 = H
5 = L
6 = P
7 = I
8 = D
9 = S
0 = Y
Use the code to determine the message. For each digit in each
answer above, substitute the corresponding letter from the code.
Message: _______________________________________________