Shadow of a pole 24m long = 56 m Shadow of a pole 1 m long = 56/24 m Shadow of a building 40m long = (56 /24) × 40 m = 93m
325934.78 + 78545.30 + 92.25 =?
7, 8, 12, 21, 37, ?
Find the value of 40 ÷ 5 of 6 × [3 ÷ 6 × (12 – 6)] – (15 ÷ 3 of 30):
242 + 18 × 8 – ? = 356
10 × 100 ÷ 5 + 9 = ?
(54/6) × 5 + 12 × (17/2) = ?% of 700
108 ÷ ? + 156 ÷ √144 = √64 × 2
Simplify the following expression:
(164-1)/17×15× (28+1)