Question
Meenu spent 10% of the salary on entertainment and 10%
on makeup. She spent 20% of the remaining on the food and 50% of the remaining invested in mutual funds and remaining she spent on clothing. If the amount she spent on entertainment and makeup together is Rs.5000, then find the amount she spent on clothing?Solution
Let the salary be Rs.100x. Salary spent on entertainment and makeup together = 20% of 100x = 20x Salary spent on food = 20% of (100x – 20x) = 16x Remaining salary = 80x – 16x = 64x Salary invested in mutual funds = 50% of 64x = 32x Amount she spent on clothing = 5000 × (32x/20x) = Rs.8000
10, 10, 15, 30, 75, ?
13, 28, ?, 118, 238, 478
12, 12, 30, 120, ?, 4620
16, 15, 24, -1, 48, ?
What will come in the place of questions (?) mark in the following questions.
1279, 1265, ? , 1225, 1193, 1149
72, 216, 54, 270, ?, 315
What will come in place of (?) question mark in the given number series.
22, 23, 19, 28, ?, 37
38% of 18/225 of 31/19 of 15225 =?
196, 167, 144, ?, 108, 95
What will come in place of the question mark (?) in the following series?
25, 41, 73, ?, 185, 265
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