ADDITION AND SUBTRACTIONS

GENERALLY IN BANK EXAM THEY USE TO GIVE QUESTIONS LIKE

IF ADDITION TO THE SAME NUMBER

1. 4+44+444+4444

4+44+444+4444
1 2 3 4

4X(1234) answer is 4936

Same way calculate below

2. 8 + 888 + 8888 + 88888 ?

a) 97760 b) 98572 c) 98672 d) 97672 e) None of the above

3. 707.325+1923.82+58.009+564.943+65.6 AND WE HAVE TO SOLVE THIS IN QUICKER WAY LIKE

WRITE LIKE

707.325
1923.820
58.009
564.943
65.600
------------------
3391.697

Practice makes man perfect …. practice few more sums…

Let see some Addition and Subtraction in a single row

1. 412-83+70=

Add 412+70=782 =>782 -83=399

2. 5124-829+731-435

Add (5124+731)- (829+435)

5855-1264=4591

EXAMPLE 1: Solve 4433.764 – 2211.993 – 1133.667 + 3377.442
Here,
4433.764 = 4434
2211.993 = 2212
1133.667 = 1134
3377.442 = 3377
Now simplify, 4434 –  2212 – 1134 + 3377 = 4466

Comments

Popular posts from this blog

HCF and LCM