2+3=8 3+7=27 4+5=32 5+8=60 6+7=72 then 7+8 =? The answer is 98: 2 + 3 = 2 * ( 2 + 3 ) - 2 = 8 3 + 7 = 3 * ( 3 + 7 ) - 3 = 27 4 + 5 = 4 * ( 4 + 5 ) - 4 = 32 5 + 8 = 5 * ( 5 + 8 ) - 5 = 60 6 + 7 = 6 * (
what square root lies between 7and 8? 7 times 7 is 49 (base 10 arithmetic), and 8 times 8 is 64 (ditto). SQRT(50) will be between 7 and 8. SQRT(51) will be between 7 and 8. SQRT(52) will be between 7 ...
...the two denominators. Reduce the resulting fraction to its simplest form Example (2 1/3)*(1 5/7)=? Convert 2 1/3 to an improper fraction 2 1/3=2+ 1/3 = 6/3+1/3=7/3 Convert 1 5/7 to an improper ...
...the operation is called commutative. Addition and multiplication of real numbers are commutative 3+7=7+3 3*7=7*3 However division and subtraction are not commutative 3-7 is not = to 7-3 3/7 is not = ...
Question about MathRescue Computers & Internet
What Has The Same Value As Square Root Of 7 Multiply By Square Root Of 15 (Square root(7))*(Square root (15))=(Square root (7*15)=Square root(105) SQRT(7) * SQRT(15) = SQRT(3*5) * SQRT(7) = SQRT(3) * ...
ratio and propotion if 15 men or 7 women can earn rs.525 per day, how much would 7 men and 13 women earn per day 15 men earns 525 1 man raens 525/15 equals to 35 7 women earns 525 1 women earns 75 so ...
subtract anything to get 2/7 Hello, Subtract anything? From what? Subtract 5/7 from 1 (which is 7/7) gives 2/7. There are an infinity of ways to get 2/7 Hope it helps.
Question about Microsoft Computers & Internet
How many slides are in a 7 minute powerpoint presentation? That depends on how quickly you cycle through the slides. For example, at 5 seconds per slide, 7 minutes would need (7*12) or 84 slides. At ...
Question about The Learning Company Computers & Internet
one and one eighth multiplied bye 7 what are one and one eighth multiplied bye 7 what are the steps to solve this problem 7 X 1 + 7 X 1/8 = 7 7/8
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