Discussions
santanu rakshit

· started a discussion

· 1 Months ago

500 should be 2500 in first.

Question:

DIRECTIONS: What should come in place of the question mark (?) in the following question?

\(2500×\cfrac{2}{5}+4000×\cfrac{1}{4}+(250×2+125×4)= ? \)

Options:
A)

3000

B)

3100

C)

3200

D)

3300

Solution:

Ans: (a)

2500×25+4000×14+250×2+125×4= ?    

⇒    500 × 2 + 1000 + (500 + 500) = ?

⇒    1000 + 1000 + 1000 = ?

⇒    ? = 3000

Knowledge Expert

· commented

· 1 Months ago

Dear student
We have made the required corrections.

Regards
Team TR

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