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What should come in place of the question mark (?) in the following questions?
$$7\frac{2}{7}of189 + 452 = 2000-?$$
$$7\frac{2}{7}of189 + 452 = 2000-?$$
- A183
- B164
- C170
- D198
Answer not set
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0
CCommunity
Solution
Expression : $7\frac{2}{7}of189 + 452 = 2000-?$
=> $\frac{51}{7} \times 189 + 452 = 2000 - ?$
=> $1377 + 452 = 2000 - ?$
=> $? = 2000 - 1829 = 171$
Expression : $7\frac{2}{7}of189 + 452 = 2000-?$
=> $\frac{51}{7} \times 189 + 452 = 2000 - ?$
=> $1377 + 452 = 2000 - ?$
=> $? = 2000 - 1829 = 171$
0
CCommunity
Solution
Expression : $7\frac{2}{7}of189 + 452 = 2000-?$
=> $\frac{51}{7} \times 189 + 452 = 2000 - ?$
=> $1377 + 452 = 2000 - ?$
=> $? = 2000 - 1829 = 171$
Expression : $7\frac{2}{7}of189 + 452 = 2000-?$
=> $\frac{51}{7} \times 189 + 452 = 2000 - ?$
=> $1377 + 452 = 2000 - ?$
=> $? = 2000 - 1829 = 171$