exam Maths Puzzle Numerical Ability

A number is multiplied by 3. If 2 is added to the product you get -4. What is the number?

Read Solution (Total 0)

exam Other Question

Ted put $4000 in his savings account at Bank A. He put $6,000 in an account at Bank B that paid interest at twice the rate as Bank A. HIs total simple interest for the year was $640. What was the interest rate at each bank? x/4=6/10