Math Accuplacer Practice with complete solutions

divisible by 3 CORRECT ANSWER if the sum of the digits is divisible by 3 Ex) 456 ---> 4+5+6=15, 15 is divisible by 3 divisible by 4 CORRECT ANSWER if the number named by the last 2 digits is divisible by 4 Ex) 3936 is divisible by 4 because 36 is divisible by 4 divisible by 6 CORRECT ANSWER if rules for 2 and 3 check out ---- 1) the number is even & 2) the sum of the digits is divisible by 3 divisible by 8 CORRECT ANSWER if the number named by the last three digits is divisible by 8 Ex) ---> 120/8 = 15 divisible by 9 CORRECT ANSWER if the sum of the digits is divisible by 9 Ex) 3483 ---> 3+4+8+3=18, 18 is divisible by 9 multiplying decimals CORRECT ANSWER count the number of decimal places and add them Ex) 45.67 x .987 (5 places) = 45.07629 (5 places)