Question
If lift is going up with acceleration, the apparent
weight of a body is -Solution
If lift is going up with acceleration, the apparent weight of a body is more than the true weight.
154 × 7 + 480 × 5 = ?% of 6956
(165 × 12) ÷ 45 + 110 = ? × 2
25% of 300 + √(?) = 35% of 600 - 15% of 300
40 of 30% of 220 = ? + 790
40% of 225 – 25% of 120 = 15% of ?
74% of 2840 + 80% of 1640 - ?= 47²
3(2/3) of 2(5/11) of 5(2/5) of 75 = ?
(11/12) × (18/22) × (4/3) + 3 = ?2
If (x + 1/x) = 5, then value of x3 + 1/x3 is:
263 + 1152 - ? + 577 = 1333