Sum, Difference & Multiple (2)( Week 37 Evaluation) 1. The sum of two numbers is 551. The larger number is 9 less than 3 times the smaller number. What is the larger number? 2. The cost of 6 science books plus 4 history books is $10.00 more than the cost of 8 science books plus 2 history books. A history book costs $16.71. What is the cost of a science book? 3. The length of a rectangle is 5 times its width. If its perimeter is 780 inches, what is the length (in inches)? 4. Morgan, Martha and Sofia brought cookies to a party. Morgan brought 4 times as many as Martha. Sofia brought 5 times as many as Martha. How many cookies in total brought by the three if Martha brought 5 cookies? 5. Susan, Mary, and Julia brought candies to a party. Susan brought 5 times as many as Mary. Julia brought 7 times as many as Mary. How many candies did Susan bring if the total number of candies brought by all three was 117? 6. Sofia and her sister had a total of 72 stamps together. After Sofia gave her sister 6 stamps, Sofia still had 4 more stamps than her sister had. How many stamps did Sofia have at the beginning? 7. The weight of the bananas in boxes A and B is 104 kg altogether. If 6 kg of bananas were moved from box A and added to box B, the bananas in box A would still be 2 kg heavier than that of in box B. What is the weight of bananas in box A (in kg)? 8. George earned $30 more than 4 times of what his brother earned. If the total amount they earned was $505, how much money did George earn (in dollars)? 9. A whole number (dividend) is divisible by another whole number (divisor). The dividend is 336 more than the divisor. The quotient is 8. What is the dividend? 10. Jane had a pile of quarters and dimes with a total of $7.65. If there were quarters 3 times as many as dimes, how many quarters does Jane have? |