Question : Find the sum. 1) 38 + 66 : 2151880
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
Find the sum.
1) 38 + 66
A) 105
B) 94
C) 103
D) 104
2) 970 + 886
A) 1746
B) 1846
C) 1756
D) 1856
3) 172 + 475
A) 822
B) 722
C) 647
D) 847
4) 1213 + 2112
A) 3424
B) 3533
C) 3334
D) 3325
5) 5969 + 5678
A) 10,637
B) 10,547
C) 10,647
D) 11,647
6) 9340 + 8506
A) 17,836
B) 17,746
C) 17,846
D) 16,846
7) 6698 + 343
A) 6941
B) 7031
C) 10,128
D) 7041
8) 60,989 + 83,595
A) 134,584
B) 154,584
C) 139,585
D) 144,584
9) 14,346 + 3033
A) 16,379
B) 44,676
C) 17,379
D) 17,579
10) 59 + 71 + 83
A) 213
B) 224
C) 203
D) 214
11) 20,533 + 4400 + 33,418
A) 58,351
B) 59,451
C) 58,451
D) 57,351
12) 34 + 21 + 21
A) 94
B) 76
C) 58
D) 67
13) 3510 + 693 + 31 + 8057
A) 11,191
B) 12,181
C) 11,281
D) 12,291
14) 7953 + 669 + 38 + 3899
A) 11,549
B) 12,559
C) 11,459
D) 12,449
Round the addend as indicated before performing the addition.
15) Estimate the sum by rounding each number to the nearest ten.
84 + 24 + 54 + 89 + 78
A) 329
B) 320
C) 300
D) 330
16) Estimate the sum by rounding each number to the nearest hundred.
487 +849 + 167 + 424 + 141
A) 2070
B) 2000
C) 2100
D) 2068
17) Estimate the sum by rounding each number to the nearest ten.
89 + 19 + 66 + 88 + 22
A) 300
B) 280
C) 290
D) 284
18) Estimate the sum by rounding each number to the nearest hundred.
5691 + 7224 + 3947
A) 16,000
B) 16,800
C) 18,000
D) 16,900
19) Estimate the sum by rounding each number to the nearest thousand.
3744 + 8702 + 2758 + 7112
A) 22,400
B) 22,000
C) 23,000
D) 22,300
