Advertisements
Advertisements
प्रश्न
A student was asked to simplify the expression: `(0.1216 xx 0.105 xx 0.0002)/(0.625 xx 0.08512 xx 0.039 xx 0.16)` his answer was `1/65.` What is the difference between his answer and the correct answer?
विकल्प
`1/65`
`1/130`
`1/26`
`1/13`
Advertisements
उत्तर
`1/130`
Explanation:
`(0.1216 xx 0.105 xx 0.0002)/(0.625 xx 0.08512 xx 0.039 xx 0.16)=1/130`
∴ Required difference`=1/65-1/130=1/130`
APPEARS IN
संबंधित प्रश्न
When `2 1/2`, is added to a number and the sum is multiplied by `4 1/2`, and then 3 is added to the product and then the sum is divided by `1 1/5`. the quotient becomes 25. What is that number?
A box contains ₹ 56 in the form of coins of one rupee, 50 paise, and 25 paise. The number of 50 paisa coins is double the number of 25 paisa coins and four times the number of one rupee coins. The number of 50 paisa coin in the box is
287 x 287 + 269 x 269-2 x 287 x 269 = ?
(112 x 544) = ?
If `114/0.144 = 14.4/x`, then the value of x is
Simplify 1 + `1/(2+1/(3+1/3))`
`sqrt(176+sqrt2401` = ?
812.5 × 94.5 ÷ 34.8 = 9?
The simplified value of
`6 - [{(20/24 ÷ 1/2) + 48/56 - 6/7} "of" 6/10 - 7]` is:
Find the value of `(0.5 xx 0.5 + 0.09 - 0.15)/(0.125 + 0.027)`
