EXERCISE 3.1
[ ADDITION ]
( addition of numbers )
1. 240391092 + 757787982 = ?
2. 460877428 + 308096445 = ?
3. 608780326 + 190061674 = ?
4. 981976422 + 440913554 = ?
5. 943144786 + 228116576 = ?
6. 830707279 + 285176661 = ?
7. 792233360 + 584969037 = ?
8. 298104862 + 102662271 = ?
9. 434205686 + 76459750 = ?
10. 101922107 + 685745162 = ?
ANSWERS
1. 998179074
2. 768973873
3. 798842000
4. 1422889976
5. 1171261362
6. 1115883940
7. 1377202397
8. 400767133
9. 510665436
10. 787667269