Question
Which metal is the best conductor of
electricity?Solution
Silver is the best conductor of electricity, though copper is more commonly used due to its lower cost.
What will come in the place of question mark (?) in the given expression?
133 ÷ 19 X √576 + ? ÷ 2 = 32 X 7.5What will come in the place of question mark (?) in the given expression?
(96 - 59) X 6 + ?2 = 136.5 X 4
- What will come in the place of question mark (?) in the given expression?
40% of (320 ÷ 4) + 2² X 25 = ? + 42 1550 ÷ 62 + 54.6 x 36 = (? x 10) + (28.5 x 40)     Â
(1748 ÷ 8) + 76.8 × 35 =(? × 4) + (42 × 35.5)
- What will come in place of the question mark (?) in the following questions?
0.5×120+25=? √14400 x √8100 - (60)² = ? + (80)²
What will come in place of the question mark (?) in the following expression?
?% of 600 + 15 × 28 = 30% of 1800
- What will come in place of (?), in the given expression.
(4² + 6²) × 2 = ? 300% of (3341 – 471) = ? × (√4225/195)