A metal block is made of nickel and copper. The weight of metals in the block are in a ratio of 2:9. The weight of the block is 407 pounds. What...
A cup that is filled with equal parts red, green, and blue dye spills half of its contents. Enough green dye is then poured into the cup to fill...
The ratio between the sum of a and b and the difference of a and b is equal to 5. The sum of a and b: a + b The difference of a and b: a - b...
3 boys share 100 in the ratio 1:2:2. how much each boy will get? Given the ratio 1 : 2 : 2, calculate the expected number of items from a...
Cards in a pack are either orange or purple. 80% of the cards are orange. Write the ratio of orange cards to purple cards. 80% as a fraction is...
What is the ratio of vowels to consonants in the word RAINBOW Vowels (3): A, I, O Consonants (4): R, N, B, W Ratio of vowels to consonants: 3:4
the ratio of ten to a number The phrase a number means an arbitrary variable, let's call it x. The ratio of 10 and this number x is written as: 10/x
the ratio of twice c to d Twice c means we multiply c by 2: 2c The ratio is formed by the quotient: 2c/d
A bag contains 120 marbles. Some are red and the rest are black. There are 19 red marbles for every black marble. How many red marbles are in the...
if 200 is divided in the ratio of 1:3:4 , what is the greatest number Determine the ratio denominator by adding up the ratio amounts: 1 + 3 + 4 =...
if the ratio of 2x to 5y is 3 to 4, what is the ratio of x to y? Set up our given ratio: 2x/5y = 3/4 Cross multiply: 2x * 4 = 5y * 3 8x = 15y...
at a party, there are 72 people. The ratio of men to ladies to kids is 4 to 3 to 2. How many men at the party? How many ladies at the party? How...
12 students want pancakes and 14 students want waffles. What is the ratio of the number of students who want pancakes to the total number of...
Sergeant U has 360 rounds of ammunition to distribute to Lance Corporal (LCpl) F, Lance Corporal (LCpl) M and Lance Corporal (LCpl) Z in the ratio...
There are 144 people in an audience. The ratio of adults to children is 5 to 3. How many are adults? We set up an equation to represent this: 5x...
A fruit basket contains 2 red apples and 2 green apples. What is the ratio of the number of red apples to the total number of apples? 2:2 = 1:1...
the ratio of 50 and a number added to the quotient of a number and 10 Take this algebraic expression in parts. The phrase a number means an...
the ratio of a number x and 4 added to 2 Take this algebraic expression in parts. The phrase a number means an arbitrary variable, let's call it...
In Trina's desk drawer, there are 15 paper clips and 18 rubber bands. In Kirk's office supply tray, there are 13 paper clips and 16 rubber bands....
There are 144 people in the audience. The ratio of adults to children is 5 to 3. How many adults are there? Let x be the number of people, we...
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