Mọi ng ơi giúp em câu hỏi này với ạ 1. What number is 50 less than the greatest 3- digit number? 2. The smallest 3-digit number is .. 3. The largest 3-digit number is. 4. Find the largest value from these operations: A. 3+5 B. 10-7+3 C.6+4-5 D. 9-2+3 4. 5. Find the smallest value from these operations: A. 6-2 +1 B. 2+4 +3 C. 1+7 -4 D. 5-4 +1

1. What number is 50 less than the greatest 3- digit number?:49
2. The smallest 3-digit number is.:100
3. The largest 3-digit number is.:999
4. Find the largest value from these operations: 
A. 3+5
B. 10-7+3
C.6+4-5
D. 9-2+3 4. 
5. Find the smallest value from these operations:
A. 6-2 +1 
B. 2+4 +3 
C. 1+7 -4 
D. 5-4 +1

1. What number is 50 less than the greatest 3- digit number?: 49
2. The smallest 3-digit number is.:100
3. The largest 3-digit number is.:999
4. Find the largest value from these operations: 
A. 3+5
B. 10-7+3
C.6+4-5
D. 9-2+3 4. 
5. Find the smallest value from these operations:
A. 6-2 +1 
B. 2+4 +3 
C. 1+7 -4 
D. 5-4 +1

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