Seudónimo Seudónimo

01-03-2015
Mathematics

contestada

which is a good comparison of the estimated sum and the actual sum of 7 7\8 + 2 11\12

Respuesta :

Аноним Аноним

01-03-2015

Estimate: 8+3 or 11.
Actual Sum: 10 76/96 or 10 19/24

Answer Link

Аноним Аноним

01-03-2015

Seven and seven eighths rounds up to eight. Two and eleven twelfths rounds to three. Estimate equation: 8+3=11. Now you know your answer should be around 11. Then to find your actual answer you have to find the common denominator! If u need anymore help ask me! Hope I helped!

Answer Link

Otras preguntas

need help with this angle don't know what to do with the x

How many grams are in 844 mg

Alisha is writing a research paper about the effects of driving cars on the environment. She found statistics about cars and air pollution from a group called S

Which sentence would qualify as a “position”? The wolf was eliminated from the northeastern U.S. by the end of the 19th century. Wolves are shy animals that tr

Complete the bar models for the steps yo do to solve the problem. Max has 35 trading cards. He buys 22 more cards. Then he gives 14 cards to Rudy. How many card

Can you change 13/6 into a mix number?

Where are hotspot volcanoes located

Which word or phrase is written correctly? A) after-word B) co-ordination C) re-wind D) non-native

Is ΔWXZ ≅ ΔYZX? Why or why not? Yes, they are congruent by SAS. Yes, they are both right triangles. No, the triangles share side XZ. No, there is only one s

What provides instructions to a eukaryotic cell about living and growing?