Explain how you know that 7/12 is greater than 1/3 but less than 2/3
Answers
Answer 1
Answer:
To compare, all denominators must be the same. So, find the common denominator for 12,3&3, which is 12 (12x1=12, 3x4=12). Whatever you do for the bottom you must also do for the top. So, 7x1/12x1= 7/12, 1x4/3x4=4/12, and 2x4/3x4=8/12. Therefore 7/12 is greater than 1/3 (AKA 4/12) but less than 2/3 (AKA 8/12).
Answer 2
Answer:
the denominators have to be the same that's the short way to say what she said
To find a percentage of a number, you multiply the number by the decimal form of the percentage. The decimal form of 30% is 0.3, so we multiply 26 by 0.3:
26 x 0.3 = 7.8
30% of 26 is 7.8
answer is 7.8 because if u use a claculator and do 30%*26 it will equal 7.8
PLEASE HELP ME!!!!A box of National brand cornflakes is $2.09 for 12 ounces. A box of store label cornflakes is $3.09 for 20 ounces. Find the unit price for each. Assuming both brands taste equally good, which is the better buy, and why? ___________ is the better buy.
Answers
I don't have the answer but all you need to do is divide $3.09 by 20 and $2.09 by 12 and see which is less
Find the quotient and remainder for 52 divided by 8
Answers
The answer is 6.5 exactly.
6.5 is the answer for this problem
What number is 80% of 90? thanks
Answers
um i think that it is hard but i believe that the answer is 76%
1. After teaching about the world’s biggest ice cream cone Mr. Karr decided to make one of his own. Approximately how much ice cream will he need to buy? Use the dimensions below to find out how much ice cream to purchase. Round your answer to the nearest tenth of a cubic inch. Use 3.14 to approximate pi.