When adding 32.83 to a certain number, the sum is 37.63, as seen below. What number should go in the box to complete the addition problem? The decimal 32.83 is added to an unknown whole number and 8 tenths to equal 37.63.

2
3
4
5

4.

Step-by-step explanation:

32.83 + 0.8 = 33.63

37.63 - 33.63 = 4.

step-by-step explanation:

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads