I'll solve each column addition problem step by step, working through all 15 problems carefully.
Let me calculate each one:
Problem 1:
3728274 + 2847311 + 783993 = ?
3728274 + 2847311 = 6575585
6575585 + 783993 = 7359578
Problem 2:
1023847 + 3734829 + 7838944 = ?
1023847 + 3734829 = 4758676
4758676 + 7838944 = 12597620
Problem 3:
7438266 + 699323 + 6386921 = ?
7438266 + 699323 = 8137589
8137589 + 6386921 = 14524510
Problem 4:
4070373 + 6372285 + 965738 = ?
4070373 + 6372285 = 10442658
10442658 + 965738 = 11408396
Problem 5:
5509387 + 3283948 + 1090483 = ?
5509387 + 3283948 = 8793335
8793335 + 1090483 = 9883818
Problem 6:
6382955 + 5300284 + 4392852 = ?
6382955 + 5300284 = 11683239
11683239 + 4392852 = 16076091
Problem 7:
4738284 + 383849 + 103945 + 8373852 = ?
4738284 + 383849 = 5122133
5122133 + 103945 = 5226078
5226078 + 8373852 = 13599930
Problem 8:
7938272 + 6739284 + 838374 + 637303 = ?
7938272 + 6739284 = 14677556
14677556 + 838374 = 15515930
15515930 + 637303 = 16153233
Problem 9:
4830302 + 6031183 + 4373895 + 373628 = ?
4830302 + 6031183 = 10861485
10861485 + 4373895 = 15235380
15235380 + 373628 = 15609008
Problem 10:
7381207 + 613016 + 5625167 = ?
7381207 + 613016 = 7994223
7994223 + 5625167 = 13619390
Problem 11:
7281763 + 4627196 + 827361 = ?
7281763 + 4627196 = 11908959
11908959 + 827361 = 12736320
Problem 12:
6271649 + 4721904 + 5028103 = ?
6271649 + 4721904 = 10993553
10993553 + 5028103 = 16021656
Problem 13:
38493924 + 4839281 + 3829273 + 9387267 = ?
38493924 + 4839281 = 43333205
43333205 + 3829273 = 47162478
47162478 + 9387267 = 56549745
Problem 14:
36252136 + 3736627 + 1736349 + 19002847 = ?
36252136 + 3736627 = 39988763
39988763 + 1736349 = 41725112
41725112 + 19002847 = 60727959
Problem 15:
10283745 + 3438744 + 968674 + 7363622 = ?
10283745 + 3438744 = 13722489
13722489 + 968674 = 14691163
14691163 + 7363622 = 22054785
Final Answer:
1) 7,359,578
2) 12,597,620
3) 14,524,510
4) 11,408,396
5) 9,883,818
6) 16,076,091
7) 13,599,930
8) 16,153,233
9) 15,609,008
10) 13,619,390
11) 12,736,320
12) 16,021,656
13) 56,549,745
14) 60,727,959
15) 22,054,785
Parent Tip: Review the logic above to help your child master the concept of fifth grade addition worksheet.
