exam
Maths Puzzle
Numerical Ability
Solve using the addition principle
x+1/13=9/13
(the 1/13 and 9/13 are fractions)
Read Solution (Total 0)
exam Other Question
The units digit of a two digit number is 1 less than 3 times the tens digit. If the digits are reversed, the new number is 45 more than the original number. Find the number.
Please solve.
(t-1)^2=7