Question
(25)² × 4 ÷ 5 + (3)³ + 48=? +
425 What will come in place of question mark (?) in the following questions?Solution
25×25×4/5 + 27 + 48 =? + 425 5 × 25 × 4 + 75 =? + 425 575 =? + 425 ? = 575 – 425 ? = 150
Find the third proportional to 16 and 48?
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