7 False 27 True False 6 True 5 2 True 2 4.8 Multiple answers; for example: 12 14:18 25 30:78 14 12:8 15 8:10 28 10:26 No 7:3 Yes True Yes No True Yes False No True No False Yes Multiple answers; for example: 3/5 = 0.6 16/26 7 4 to 7 ½ = 0.5 4:6 3.8 14/18 7 8/2 2/3 9 to 7 7/4 = 1.75 2 slices/person 12 20 mpg 3 8 kids/coach 1/5 = 0.2 2.5 C/egg 2/3 2 C/day 7.25 A 4 $6.60/pizza 7/8 72 ¼ = 0.25 $9.35/CD 2 $7.50/hour a = 1.25p 90 words/min m = 32g B c = 6.99p y = 1/3 x 14 g = 1/25 m, g = .04m 15 p = 7.25h 40 c = 11s 8 c = 3.15g 2 d = 7.5h h = 1/20 m, h = 0.05m 15 $2.75 / ride 6 $12.50 / child 4 37.5 miles / gallon
False True False True True Multiple answers; for example: 14:18 30:78 12:8 8:10 10:26 7:3 True True False True False Multiple answers; for example: 16/26 4 to 7 4:6 14/18 8/2 9 to 7 2 slices/person 20 mpg 8 kids/coach 2.5 C/egg 2 C/day A $6.60/pizza 72 $9.35/CD $7.50/hour 90 words/min B 14 15 40 8 2 15 6 4 7 27 6 5 2 2 4.8 12 25 14 15 28 No Yes Yes No Yes No No Yes 3/5 = 0.6 7 ½ = 0.5 3.8 7 2/3 7/4 = 1.75 12 3 1/5 = 0.2 2/3 7.25 4 7/8 ¼ = 0.25 2 a = 1.25p m = 32g c = 6.99p y = 1/3 x g = 1/25 m, g = .04m p = 7.25h c = 11s c = 3.15g d = 7.5h h = 1/20 m, h = 0.05m $2.75 / ride $12.50 / child 37.5 miles / gallon