Let’s go through each number one by one and round it to the nearest whole number.
Remember:
- If the decimal part is
0.5 or more, round
up.
- If the decimal part is
less than 0.5, round
down (keep the whole number as is).
---
1.
7.499 → Decimal part is .499 → less than 0.5 → round down →
7
2.
69.23 → .23 < 0.5 → round down →
69
3.
14.50 → .50 = 0.5 → round up →
15
4.
1.501 → .501 > 0.5 → round up →
2
5.
450.9 → .9 > 0.5 → round up →
451
6.
20.49 → .49 < 0.5 → round down →
20
7.
10.49 → .49 < 0.5 → round down →
10
8.
300.4 → .4 < 0.5 → round down →
300
9.
35.01 → .01 < 0.5 → round down →
35
10.
25.89 → .89 > 0.5 → round up →
26
11.
1.523 → .523 > 0.5 → round up →
2
12.
94.09 → .09 < 0.5 → round down →
94
13.
8.45 → .45 < 0.5 → round down →
8
14.
4.121 → .121 < 0.5 → round down →
4
15.
56.82 → .82 > 0.5 → round up →
57
16.
22.5 → .5 = 0.5 → round up →
23
17.
923.6 → .6 > 0.5 → round up →
924
18.
281.4 → .4 < 0.5 → round down →
281
19.
1.012 → .012 < 0.5 → round down →
1
20.
6.199 → .199 < 0.5 → round down →
6
21.
54.13 → .13 < 0.5 → round down →
54
22.
33.51 → .51 > 0.5 → round up →
34
---
Final Answer:
7, 69, 15, 2, 451, 20, 10, 300, 35, 26, 2, 94, 8, 4, 57, 23, 924, 281, 1, 6, 54, 34
Parent Tip: Review the logic above to help your child master the concept of rounding whole numbers worksheet.