GRE - QUANT - NUMBERS - DIGITS (UNITS & TENS)
Digits units and tens 2) (3×100)+(4×1)+(5×1,000)+(6×10)= (A) 3,456 (B) 3,564 (C) 4,635 (D) 5,346 (E) 5,364 3) A k- number is a positive integer with the special property that three times its units digit is equal to two times its tens digit Column A: The number of k- numbers between 10 and 99 Column B: 3 6) In a certain two-digit number, the units digit is twice the tens digit Column A: the tens digit Column B: 5 7) Column A: The value of Units digit in Column B: The value of Units digit in 8) Column A: 26,003 Column B : 2( )+6( )+3(10) 9) Which of the following is equal to 25,000,000? (A)25 × (B)2.5 (C)(2 )+(5 ) (D)(20 )+(5 ) (E)(2 )+(5 ) 10) has a units digit of