Question

Kelly is playing with numbers. Help him find the missing numbers A, B, C, D, and E.

• A. A = 4; B = 0; C = 2; D = 0; E = 3
• B. A = 4; B = 0; C = 2; D = 0; E = 0
• C. A = 4; B = 0; C = 0; D = 0; E = 3
• D. A = 4; B = 0; C = 2; D = 7; E = 3

Answer 1

The correct option is A A = 4; B = 0; C = 2; D = 0; E = 3

Given,

We can write 3270 as 3000 + 200 + 70.

In the same way, 4830 can be written as 4000 + 800 + 30.

Adding both of them, we get:

3000 + 4000 + 200 + 700 + 70 + 30

Comparing this with 3000 + A000 + 8B0 + C00 + 7D + E0,
we get:
A = 4, B = 0, C = 2, D = 0, E = 3