The difference between the place values of '8' and '4' in 78045 is ____ .
Alisha is thinking of a 5-digit even number. The first digit is 4 more than the smallest odd number. The second digit is a common factor of the numbers 2 and 11. The third digit is the product of the first 2 digits. The sum of the fourth and fifth digit is 9. The fifth digit is a multiple of 6. What is the number Alisha thinking of?
Which of the following statements is INCORRECT?
AIf a and b are consecutive rational numbers where
B is a rational number which lies between x and y.
CRational numbers are associative under subtraction.
DThe rational numbers are lying on the opposite sides of '0' on the number line.
Study the statements carefully.
(1) Every integer is a rational number and every fraction is a rational number.
(2) A rational number is positive, if p and q are either both positive or both negative.
(3) A rational number is negative, if one of p and q is positive and other is negative.
(4) If there are two rational numbers with common denominator, then the one with the larger numerator is larger than the other.Which of the following options hold?
ABoth (1) and (4) are incorrect
BBoth (2) and (3) are incorrect
COnly (1) is incorrect
DAll are correct