Bodmas problems are there here solve this
1)Evaluate 3x7+4-6÷3-7+45÷5x4+49
Ans: ??
2)Evaluate (8+4-2)x(17-12)x10-89
Ans: ??
Answers
Answered by
0
Answer:
101
Step-by-step explanation:
B - Bracket
O - Of
D - Division
M - Multiplication
A - Addition
S - Subtraction
1) 3x7+4-6÷3-7+45÷5x4+49
==> 3 x 7 + 4 - 2 - 7 + 9 x 4 + 49 [÷ is done (D)]
==> 21 + 4 - 2 - 7 + 36 + 49 [x is done (M)]
==> 25 - 2 - 7 + 85 [+ is done (A)]
==> 110 - 2 - 7 [+ is done (A)]
==> 110 - 9 [- is done (S)]
==> 101
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