AnimalsTiger1123 AnimalsTiger1123

30-01-2015
Mathematics

Answered

Round each number to the nearest whole number.

What is the best estimate for the sum of 225.45 + 90.32?

A.
310

B.
315

C.
316

D.
320

Answer :

SlowZasob SlowZasob

30-01-2015

We can round 225.45 and 90.32 to the nearest whole number (which will be 225 and 90) and then just add them:

225 + 90 = 315

Answer B

I hope it will help you ;)

Answer Link

30-01-2015

225.45 + 90.32 = 315.77

315.77 rounds to 316 because 7 is greater than 5.

Answer Link

Other Questions

What could be potential causes for a knee feeling like it will bend backwards while walking?A) OsteoarthritisB) Posterior cruciate ligament (PCL) injuryC) Patel

Biografías de autores paraguayos en guaraní

A 42-year-old female on alprazolam 1mg BID for panic attacks. Panic attacks have been in remission and the patient wants to taper off the medication. But, every

Two numbers are in the ratio of [tex]$2: 5$[/tex] and the bigger number is 30. Find the smaller number.

5. Explica:a. Dificultades que enfrentó Don Carlos Antonio López con Brasil y Argentina.

What is the difference between profit and revenue?A. Revenue is the total amount producers receive after selling a good. Profit is the total amount producers ea

Why do Czechs refer to the Munich conference as the Munich betrayal?

Please mark the correct statements. (2)A. The Berlin Wall was built to keep West Germans out of the GDR.B. As time passed, relationships between East Germans an

I chose to discuss the company Under Armour's I Will What I Want campaign about ballet dancer Misty Copeland's rejection from the ballet academy. In the video,

Which of the following illustrates "confrontive assertion?"O "When I"m constantly interrupted, I lose my train of thoughts. I start feeling hurt and angry. I'd

A question for the physicists out there:During a thunderstorm, the potential difference between the thunderclouds and the ground builds up to [tex]1.5*10^6[/tex

Explain why it is easier to climb a mountain on a zigzag path rather than one straight up the side.

The sum of the length l and 19

The perimeter of a triangle is 28ft. The medium side is 4ft longer than the shortest side, while the longest side is twice as long as the shortest side. What ar

where are mountains usually found?

Why is it important for cardiac muscle to have many mitochondria?

where are mountains usually found?

2|x − 6| + 14 = 38 wont it give me x=18 and x=6 or ?

what is the fraction of 24/16 simplest form

How much higher is Checkpoint 5 than Checkpoint 2? Checkpoint 5 is -52Checkpoint 2 is -196