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A.) 6
B.)13
C.)42
D.)1

2007-05-15 20:08:16 · 14 answers · asked by ♥Crys[tal]♥ 5 in Education & Reference Homework Help

14 answers

You need to set these up as equivalent fractions. For the denominators, 8 goes into 48 six times. Therefore, multiply the missing numerator times six and you get C). 42

2007-05-15 20:11:38 · answer #1 · answered by Pop rocks and coke 3 · 0 0

1

2007-05-16 03:09:50 · answer #2 · answered by Anonymous · 0 0

Since 8 goes into 48 6 times then the numerator must also be multiplied by 6 to make the fraction equivalent .

7/8=42/48 C

2007-05-16 10:23:23 · answer #3 · answered by Dave aka Spider Monkey 7 · 0 0

C. 42.

You need to find out what you multiply "8" with to get "48"; then multiply that with the 7. In this case, you multiply 8 with 6 to get 48; so you multiply the 7 with 6 as well, to get 42.

7/8 = 42/48.


You need to set these up as equivalent fractions. For the denominators, 8 goes into 48 six times. Therefore, multiply the missing numerator times six and you get C). 42

2007-05-16 03:39:39 · answer #4 · answered by prey of viper 3 · 0 0

42

2007-05-16 11:35:34 · answer #5 · answered by coolgal 2 · 0 0

42

2007-05-16 03:09:30 · answer #6 · answered by Anonymous · 0 0

C. 42.

You need to find out what you multiply "8" with to get "48"; then multiply that with the 7. In this case, you multiply 8 with 6 to get 48; so you multiply the 7 with 6 as well, to get 42.

7/8 = 42/48.

2007-05-16 03:10:51 · answer #7 · answered by jbone907 4 · 0 1

42 is the answer. To find out next time...
plug in all the numbers into the ?

7/8= 0.875 so you need to see which number will allow
?/48= 0.875 as well. In this case, 42/48=0.875

2007-05-16 03:12:00 · answer #8 · answered by jyc4282 1 · 0 0

let x be the answer.

( x÷6) ( 7)
---- = ----------
(48÷6 ) ( 8)

so x =42,since 42÷6=7
so answer is c)

2007-05-16 13:48:50 · answer #9 · answered by just there 2 · 0 0

if 8x6=48
then 7x6=42

2007-05-16 03:10:21 · answer #10 · answered by drAnswerz 2 · 0 0

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