0
Still curious? Ask our experts.
Chat with our AI personalities
EzraFaith is not about having all the answers, but learning to ask the right questions.
Chat with Ezra
RafaThere's no fun in playing it safe. Why not try something a little unhinged?
Chat with Rafa
JordanLooking for a career mentor? I've seen my fair share of shake-ups.
Chat with JordanAdd your answer:
Earn +20 ptsQ: What is 2 plus 2-1 plus 1?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
20 plus 4-21 plus 2 equals what?
26 - 21 = 5 or 24 - 23 = 1
What is 10 plus 9 plus 1 minus 1 plus 2 minus 2 plus 3 minus 1 plus 4 minus 4?
(10+9)+(1−1)+(2−2)+(3−1)+(4−4) = 21This is the same equation rewritten: (10+9)+(3−1) = 21This can be done as 1-1, 2-2, 4-4 cancel themselves out.
What is 1 over 3 plus 2 over 7?
1/3 + 2/7 = 7/21 + 6/21 = 13/21
What is 1 plus 2 plus 3 plus 4 plus 5 plus 6 equals?
21, sigh.
Two thirds plus one seventh plus four sixths equals?
2/3 + 1/7 + 4/6 = 14/21 + 3/21 + 14/21 = 31/21 = 1 10/21
Trending Questions
What is 2m by 2m in m2?
What is the formula for finding surface area from the volume of a cube?
What percent is 32 out out of 190?
What is 4 and 79 as an improper fraction?
How long would it take to count to one million with the rule that you can say 5 digits per second and numbers are read out in digits rather than names eg thousand would become one zero zero zero?
What is 0.98 to the nearest whole number?
What Four fifths minus three tenths?
What object is 2 meters?
What is the percentage of 2500.00 of 35000.?
How do you slove this problem 3x-111 x2 x?
What is 0 plus 249?
What is 80 percent of 760?
How long does it take to travel by car 645 miles?
How many brothers and sisters did Walt frazier?
Is 0.777 an irrational number?
What fraction of an hour equals 12 minutes?
What produces a raster image and what produces a vector image?
If you are 36 years old when was I born?
How many syllables does the word unusual have?
What color were US Grants eyes?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.