Quantity I: The cash price of a notebook is Rs. 100 but is can also be purchased on 11 monthly equal instalments of Rs. 10 each. Find rate of S.I.?
Quantity II: Cost price of 12 articles is equal to selling price of 9 articles while the discount given on 10 articles is equal to the profit earn on 5 articles. Find the difference between profit %and discount %?
√10201 × √3969 - (52)² = √? + (60)²
...1090 + 237 + 30549 - 86 - 104 = ? x 6
4567.89 - 567.89 - 678.89 = ?
(? × 3)2 - 85 = 115 × 5 + 69
181/8 + 51/4 – 63/8 = ? + 9/2
26 2 – 13% of 400 + (529 ÷ 23 2 ) = ? 2
(750 / 15 × 15 + 152 + 20% of 125) = ?3
(1748 ÷ 8) + 76.8 × 35 =(? × 4) + (42 × 35.5)
((12+12+12+12)÷4)/((8+8+8+8+8+8)÷16) = ?
