Sunday, March 13, 2011

Math problems for March 15 2011

Problem #1

A camera
and case together cost $100. If the camera costs $90 more than the case, how much does the case cost?

Problem #2


Below are three views of the same cube.

What letter is on the face opposite (1) H, (2) X, and (3)Y?











Problem #3

I have exactly ten coins whose total value is $1.
If three of the coins are quarters, what are the remaining coins?

Problem #4

If the digits A, B, and C are added, the sum is the two-digit number AB as shown below.

What is the value of C?

A + B + C = AB

Problem #5

The sum of the weights of Tom and Bill is 138 pounds and one boy is 34 pounds heavier than the other. How much does the heavier boy weigh?

Problem #6
When I open my math book, there are two pages which face me and the product of the two page numbers is 1806.

What are the two page numbers?



Problem #7

In the addition problem below A, B, and C are digits. If C is placed in the tens column instead of the units column as shown at the far right, the sum is 97.

What are the values of A, B, and C?


















Problem #8

One loaf of bread and six rolls cost $1.80. At the same prices, two loaves of bread and four rolls cost $2.40. How much does one loaf of bread cost?

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