. The physician tells a woman who usually drinks 5 cup of
coffee daily to cut down her consumption by 75%. If this
complaint with physician's instructions, how many ounces of
coffee is she allowed daily? I got 3.75. The answer is 10. It's
asking for ounces so you have to convert cups to ounces first. 5
cups times 8 ounces is 40 ounces. She's allowed 25%, so 40
ounces times .25 Correct Answer 10 ounces
( Rounded to the tenths)
Sarah ran a 24 mile race. She ran 6 miles in 1.6 hours, 6 miles in
1.2 hours, 6 miles in 1.3 hours 6 miles in1.5 hours. How long
did it take her to finish the race? Correct Answer 5 ½ hrs
1 & 2/5 × 5 Correct Answer 7
11 & 3/4 + 13 & 7/8 Correct Answer 25 & 5/8
11 1/4 ÷ 3/4 Correct Answer 15
12 ÷ 2 3/8 Correct Answer 5 1/19
12 1/21 + 3 1/3 = Correct Answer 15 8/21
12/15 ÷ 3/5 Correct Answer 1 1/3
18 is 25% of what number? Correct Answer 72
2 & 1/7 × 1 & 3/4 Correct Answer 3& 3/4
, 4 & 4/5 × 1 & 4/6 Correct Answer 8
98 is 175% of what number? Correct Answer 56
A baker can bake 4 cakes with 10 cups of sugar. If he has a 30
cup bag that is 1/2 full, how many cakes can he bake? Correct
Answer If the 30c bag of sugar is 1/2 full, there are 15c left. If
the baker can bake 4 cakes with 10 c, he can bake 2 with 5.
therefore, he can bake 2*3=6cakes
A baker can bake 4 cakes with 10 cups of sugar. If he has a 30c
bag that is 1/2 full, how many cakes bake? Correct Answer If
the 30c bag of sugar is 1/2 full, there are 15c left. If the baker
can bake 4 cakes with 10 c, he can bake 2 with 5. therefore, he
can bake 2*3=6cakes
A bookstore has 50% more fantasy books than biographies.
What is the ratio of fantasy books to biographies? Correct
Answer If there are 50% more fantasy books than biographies,
then we can create false numbers and say that if there are 100
biographies, there will be 150 fantasy books. The ratio of
fantasy books to biographies, then, is 150: 100. dividing by 50,
the ratio simplifies to 3:2
A bowling team consists of 34 members, and 18 are male. If 4
females leave the team, what percent of the remaining members
are male? Correct Answer 60%
A certain number is 7 less than the product of 18 and 4. what is
the value of that number ? Correct Answer 65
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