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פּוֹפּוּלָרִי Word Problems >

One box of cereal contains 12% more cereal than another box. The larger box contains 3 more ounces of cereal than the smaller box. How much does the cereal in each box weigh?

פתרון

O n e b o x o f cere a l co n t ain s 12% m ore cere a l t han an o t h er b o x . T h e l a r g er b o x co n t ain s 3 m ore o u n ces o f cere a l t han t h e s ma ll er b o x . Ho w m u c h d oes t h e cere a l in e a c h b o x w e i g h ?

פתרון

Amount after addition : 3.36

צעדי פתרון

Translate the problem into an equation:

x = 3 + 0.12 \cdot 3

x = 3 + 0.12 \cdot 3 : x = 3.36

Amount after addition : 3.36

דוגמאות פופולריות

Estelle inherited some money from her grandfather and put it in a bank account that earns 9% interest compounded monthly. After 2 years, Estelle had 700.00 in the bank account. How much interest did she earn?Find the perimeter of a rectangle with a length of 9:centimeters and a width of 6 centimeters.two fair dice are rolled. what is the probability of rolling a sum between 6 and 11 exclusive six more than the quotient of a number and 8 is equal to 3 How much money should be invested at 6% compounded quarterly for 15 years so that you have 25000 at the end of the 15 years?