Seudónimo Seudónimo

01-01-2015
Mathematics

contestada

Which is a good comparison of the estimated sum and the actual sum of 7 7/8 and 2 11/12?

Respuesta :

Аноним Аноним

01-01-2015

7/8 is nearly 1.

11/12 is also nearly 1.

Estimate:

7+7/8+2+11/12≈7+1+2+1≈11

Real Answer:

7+7/8+2+11/12

=9+7/8+11/12

=72/8+7/8+11/12

=79/8+11/12

=948/96+88/96

=1036/96

=960/96+76/96

=10+76/96

Answer Link

Otras preguntas

Can someone please give me 4 examples of impolite euphemisms please! Thank you ;)

Angelina and Brad have six kids. They have been secretly separated for a number of years, and they have finally decided to get a divorce. During their separatio

A department store buys 400 shirts at a cost of $7,200 and sells them at a selling price of $20 each. Find the percent markup. The percent markup is what. (R

A contractor is building a set of stairs out of concrete. Each stair is exactly the same length, width, and height. Staircase Diagram shows a set of three step

Please help!!! : ))) Sorry it's flipped lol

A bank is developing an algorithm that will help them decide who to make loans to. As input the algorithm will consider information about the person applying fo

Its not 1/8. what is it?

will mark brainliest A spherical balloon has a 16-in. diameter when it is fully inflated. Half of the air is let out of the balloon. Assume that the balloon re

Rusty is buying a new game that costs $50. What amount of sales tax must he pay if the sales tax rate is 5%, 10%, or 15%?

9. Apply The sun has a surface temperature of 5800k. What is the color of the sun?