Question

Mark the correct alternative in each of the following:

4 + 4.4 + 44.4 + 4.04 + 444 =

(a) 500.88 (b) 577.2 (c) 495.22 (d) 472.88

Answer 1

Converting the decimals to like decimals, we have 4.00, 4.40, 44.40, 4.04 and 444.00.

Now,

			4	.	0	0
			4	.	4	0
		4	4	.	4	0
			4	.	0	4
+	4	4	4	.	0	0

5

0

0

.

8

4

∴ 4 + 4.4 + 44.4 + 4.04 + 444 = 500.84


Disclaimer: None of the options given in the question matches with the answer.