book Maths Puzzle Numerical Ability

One number is 4 times another.The sum of the numbers is 65. Find the numbers.

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book Other Question

The diagonal of a rectangle is 10 inches and the area is 45 square inches. Find the dimension of the rectangle, correct to one decimal place. Hello,

I have 2 problems on my homework dealing with integers and their sums, here they are:

1. Two negative integers are 6 units apart. Their sum is -8. Find the integers.