Question
In a certain code language, '420' means 'taste the
best', '654' means 'Indian taste known' and '985' means 'known their cities'. What is the code for ' Indian ' in the same language?Solution
'420' means 'taste the best'…….. (i) '654' means 'Indian taste known'…….. (ii) '985' means 'known their cities' ………. (iii) From (i) and (ii), we get the code for ‘taste’ is ‘4’. From (ii) and (iii), we get the code for ‘known’ is ‘5’. Now, we can determined that the code for ‘Indian’ is ‘6’.
What value should come in place of (?) in the given expression.
450 ÷ 9 + 75% of 160 − 64 ÷ 4 = ?
2/5 of 3/4 of 7/9 of 14400 = ?
7/3 of 4/5 of 15/56 of ? = 83
[564 + 32 of 18 × 9 ÷ 12 + 162 ] ÷ 4 = ?
What should come in place of (?) question mark in the given expression.
 (25% of 320) + (3/8 of 400) − 30 = ?
45% of 360 - 160 + ? = √324
187 ÷ 5 ÷ 0.4 = ? – 24 × 2.4
Find the simplified value of the following expression:
[{12 + (13 × 4 ÷ 2 ÷ 2) × 5 – 8} + 13 of 8]
18 × 15 + 86 – 58 =? + 38
Â
√(24²+285-8²-172) = ?²