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What is 6 and 6 sevenths divided by 2 and 2 thirds?
Need to convert both to improper fractions, then multiply by the reciprocal of the second number:6 6/7 = 42/7 + 6/7 = 48/72 2/3 = 6/3 + 2/3 = 8/3(48/7) ÷ (8/3) = (48/7) x (3/8) = 144/56, simplifies to 18/7 = 2 4/7.
What is fourteen times three sevenths?
14 x 3/7 = 6 you divide the 7 into14 to get 2 and multiply by 3 = 6
What is 8 subtract 42 divided by 7 add 7 multiply by 3?
8 - (42/7) + (7 x 3) = 23
What is 4 over 7 times 2 over 3?
4/7 * 2/3 = 8/21.4/7 * 2/3 = 8/21.4/7 * 2/3 = 8/21.4/7 * 2/3 = 8/21.
What 2 numbers do you multiply to get -8 and add to get 7?
They are: -1 and 8
What is two thirds divided by seven twelfths?
7/12 divided by 2/3 equal 7/12 times 3/2 (We invert and multiply when dividing fractions.) 7/12 times 3/2 equals 7 x 3 / 12 x 2 (Multiply the numerators together and multiply the denominators together.) 7 x 3 / 12 x 2 = 21 / 24 Now find the lowest common denominator. 21 / 24 = 7 / 8
What is 3 over 7 plus 1 half?
(1/2) / (1+1/7) = (1/2) / (7/7 + 1/7) = (1/2) / (8/7). Note that 7/7 = 1. Take reciprocal of denominator then multiply.(1/2) / (8/7) = (1/2) * (7/8) = 7/16 [multiply the numerators and multiply the denominators]
How do you multiply a mixed number with a whole number?
It helps if you change the mixed number into an improper fraction. After you do that you can multiply the improper fraction and the whole number. **hint if you put the whole number over 1 it will make it easier to multiply For example: Multiply 3 and 1/2 by 8 1) change 3 and 1/2 to an improper fraction. It would be 7/2 2) put 8 over one in a fraction. It would be 8/1 3) multiply 7/2 by 8/1 - first multiply the numerators 7 x 8= 56 - second multiply the denominators 2 x 1= 2 4) reduce your answer (56/2) It would be 28 And that is how you multiply a mixed number with a whole number
What is seven eighths minus one half?
1/2 minus 7/8 equals -3/8
What is 6 and 6 sevenths divided by 2 and 2 thirds?
Need to convert both to improper fractions, then multiply by the reciprocal of the second number:6 6/7 = 42/7 + 6/7 = 48/72 2/3 = 6/3 + 2/3 = 8/3(48/7) ÷ (8/3) = (48/7) x (3/8) = 144/56, simplifies to 18/7 = 2 4/7.
What is fourteen times three sevenths?
14 x 3/7 = 6 you divide the 7 into14 to get 2 and multiply by 3 = 6
What is 8 subtract 42 divided by 7 add 7 multiply by 3?
8 - (42/7) + (7 x 3) = 23
What is 2 over 3 divided by 7 over 12?
To divide by a fraction, multiply by its reciprocal. In this instance, 2/3 / 7/12 = (2/3 x 12)/7 = 8/7 = 1 1/7 or one and one seventh.
The product of 7-16 4-3 and 1-2 is?
the answer is C. 7/24 what to do: you need 2 cross multiply. 7/16 4/3 1/2 the 2 and the 4 cancel, leaving the 2 as a 1, and the 4 as a2. then the 2 and 16 cancel, leaving the 2 as a 1 and the 16 as an 8. like this: 7/8 1/3 1/1. now, you multiply all the top numbers, getting 7. then multiply all the bottom numbers, getting 24. your final answer is 7/24 hope this helps :)
What is one eighth plus three fourth?
1/8+3/4 3/4 is the same as 6/8 (multiply by 2). 6/8+1/8= 7/8.
What is 4 over 7 times 2 over 3?
4/7 * 2/3 = 8/21.4/7 * 2/3 = 8/21.4/7 * 2/3 = 8/21.4/7 * 2/3 = 8/21.
What 2 numbers do you multiply to get -8 and add to get 7?
They are: -1 and 8
