Question
An amount of Rs 7,600 is invested on ordinary interest
at an annual rate of 8%. If after 5 years the amount was withdrawn and half the amount of the total amount was invested in the stock market. The remaining amount (in rupees)Solution
P = Rs. 7,600, r = 8% and t = 5 years. As we know, SI = (Prt/100) SI = (7600 × 8 × 5)/100 SI= 3040 Rs. Total amount = 7600 + 3040 = Rs. 10640 Remaining amount = 10640/2 = Rs. 5320
(500 × 6 ÷ 10) - (√256 + 8) = ?
22% of 400 + √ ? = 34% of 800 - 25% of 400
(2/5)(32% of 4500 – 440) = ? × 8
1550 ÷ 62 + 54.6 x 36 = (? x 10) + (28.5 x 40)
What will come in the place of question mark (?) in the given expression?
96 ÷ (9 - 6.6) + 17.5 X 6 = ? ÷ 8
13 X ? = 85 X 4 + √81 + 2
45% of 360 - 160 + ? = √324
((67)32 × (67)-18 / ? = (67)⁸
4567.89 - 567.89 - 678.89 = ?
82.3 × 644.7 × 723.4 × 815.85 = 72?