MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Equivalent Ratios

Raju has 16 r...

Question

Raju has $16$ red pens and $4$ blue pens. Find the ratio of red pens to blue pens.

Open in App

Solution

Number of red pens $=$ $16$
Number of blue pens $=$ $4$
Thus, the ratio of red pens to blue pens is $16 : 4 = 4 : 1$
Hence, the ratio of red pens to blue pens is $4 : 1$

Suggest Corrections

thumbs-up

2

Similar questions

Q. A box contains 5 red, 8 blue and 3 green pens. Rutuja wants to pick a pen at random. What is the probability that the pen is blue?

Rohit has $6$ black, $5$ blue and $7$ red pens. Find the ratio of the number of blue pens to the total number of pens.

Q. The ratios of number of red pens to the number of blue pens in a shop is 3:7. There are 64 more blue pens than red pens. If the no. of red pens increases by 12, find the new ratio of no. of red pens to the no. of blue pens.

Q. Tarun sells sells pen in 3 groups red, blue and green 24% are red, the ratio of blue to red pen is 5:3, if the difference between blue and green pens is 792. What are the total no. of pens?

Q. There are 5 blue pens (B1, B2, B3, B4, and B5), and 4 red pens (R1, R2, R3, and R4) in the drawer. Mark picks one blue and one red pen from a drawer and uses it. What is the probability of Mark taking a blue B1 pen and any red pen? (Assume that drawing pens from the drawer is equally likely.)

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Equivalent Ratios

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Equivalent Ratios

Standard VIII Mathematics

Join BYJU'S Learning Program

CrossIcon