Question

Solve the following problem.

Linda can complete 4.5 long divisions in 1 hour. How many can she finish in 6.5 hours?
A. 11
B. 29.25
C. 2
D. 0.69

Answer 1

4.5*6.5= 29.25

All you have to do is multiply the numbers together.

"B" is the correct answer.

I hope this helps!
~kaikers

Answer 2

Option B. 29.25

Explanation:

Linda can complete 4.5 long divisions in 1 hour.

We have to calculate the number of long divisions she can finish in 6.5 hours.

We will solve this by unitary method.

∵ in 1 hour she can complete = 4.5 long divisions.

∴ in 6.5 hours she can complete = 4.5 × 6.5

= 29.25

29.25 long divisions she can complete in 6.5 hours.

Option B.