THIS SERIES WILL NOW BE FOR HIGH SCHOOL ENTRANCE REVIEW..

what is the sum of the prime numbers greater than 1 but lower than 10?

which is greater the GCF of 12 and 24 or the LCM of 6 and 18?

if A + 1/2 = 3/2 what A -1/2 ?

what is the Greatest common factor of 14 and B , if B is a prime number greater than 5 but lower than 11?

if A is Prime and B is Prime then the sum of A and B is always EVEN ( True or False?)

the next round of test questions are for HIGH EXAM REVIEW... Thanks

guys kamusta ang UPCA exam? send naman sample items that came out... Thanks !!!

If A is an even number less than 9 and B is a prime number less than 10 which could not be a value of A+B? A. 8 B. 4 C. 7. D. 11 E. 17

if X and Y are both odd numbers which of the following MUST be an even number? A. XY b. X + 2Y C. 2X + Y D. XY +1 E. 2XY +1