Monday
1. 4268 + 2684 = 6952
2. 4378 + 576 = 4954
3. 5781 - 2786 = 2995
4. 5781 - 649 = 5132
5. 8 x 9 = 72
6. 7 x 7 = 49
7. 6 x 7 = 42
8. 72 divided by 8 = 9
9. 456 x 4 = 1824
10. 176 ÷ 4 = 44
11. 64 ÷ 10 = 6.4
12. Round 4.7 to nearest whole number = 5
13. 1/3 of 21 = 7
14. 2/3 of 21 = 14
15. Round 264 to the nearest ten = 260