A. 200
B. 400
C. 1600
D. 800
Explanation:
15625 * 8 + 35000 = (?)2
=> (?)2 = 125000 + 35000 = 160000
=> ?2 = 4002
? = 400
Related Mcqs:
- A trader purchased two colour televisions for a total of Rs. 35000. He sold one colour television at 30% profit and the other 40% profit. Find the difference in the cost prices of the two televisions if he made an overall profit of 32%?
A. Rs. 21000
B. Rs. 17500
C. Rs. 19000
D. Rs. 24500 - A and B entered into a partnership investing Rs.25000 and Rs.30000 respectively. After 4 months C also joined the business with an investment of Rs.35000. What is the share of C in an annual profit of Rs.47000?
A. Rs.18000
B. Rs.15000
C. Rs.17000
D. Rs.14000 - If x % of 80 = 20% of y, then x = ? and y = ?
A. x = 20, y = 20
B. x = 20, y = 40
C. x = 20, y = 80
D. Cannot be determined - (6 – 2 * 3 + 6) / (2 + 6 * 3 – 4) = _____________?
A. 9/8
B. 3/10
C. 3/5
D. 3/8 - 5 * 5 ÷ 5 + 5 ÷ 5 = __________?
A. 3
B. 2
C. 4
D. 6 - 32% of 425 – ?% of 250 = 36
A. 20
B. 40
C. 60
D. 80 - (24 * 5 * 7 * 9) / ? = 216
A. 15
B. 20
C. 25
D. 35 - 64309 – 8703 + 798 – 437 = ________?
A. 55606
B. 55697
C. 55967
D. 73373 - 26.98% of 6002 + 45.01% of 4199 = ________?
A. 2500
B. 3500
C. 3600
D. 4500 - 0.003 * ? * 0.0003 = 0.00000027
A. 9
B. 3
C. 0.3
D. 0.03