Exams › IBPS PO › General Awareness

What should come in place of the question mark in the following equation? 1800 × ? = 1800

1. 2
2. 100
3. 10
4. 0.01

Correct answer: 100

Solution

To keep 1800 unchanged after multiplication, the missing number must be 1. However, since 1 is not among the options, the intended OCR or printing error likely corresponds to 100 in the source, but mathematically the equation as written is inconsistent with the options.

Related IBPS PO General Awareness questions

• Direction (11-15): Given below is the description of the cost price per product, overhead expenditure, and selling price of a product for the given years (in thousands). Read the information carefully and answer the following question. Profit Margin = SP - (CP + Overhead Expenditures) | Year | CP of a Product | Overhead Expenditures | SP of a Product | |------|-----------------|------------------------|-----------------| | 2011 | 340 | 120 | 640 | | 2012 | 420 | 100 | 720 | | 2013 | 560 | 80 | 800 | | 2014 | 460 | 140 | 680 | | 2015 | 480 | 200 | ? | | 2016 | 520 | 160 | 780 | Q12. In the year 2011, the company sells 15 products. Out of the total revenue earned, the company donated one-ninth to charity. Find the amount given to charity.
• The marked price of a shirt and a trouser are in the ratio 1:2. The shopkeeper gives 40% discount on the shirt. If the total discount on both the shirt and the trouser is 30%, what is the discount offered on the trouser?
• Find the difference between the average energy required for one rotation of the hand for all three toys and the average energy required for one rotation of the neck for all three toys, if the energy required for 23 rounds of neck rotation for C is 207 units and the energy required for 17 rounds of hand rotation for A is 136 units.
• What value can come in place of the question mark (?) in the expression below? 9 × 5 × \frac{1}{3} \text{ of } 22 + (10)^2 = ?
• A shop of mobile phones is closed on Tuesday. The average sale per day for the remaining six days of the week is ₹1564, and the average sale from Wednesday to Sunday is ₹1412.4. The sales on Monday are:
• What will come in place of the question mark (?) in the given equation? 240 + 15 + ? = 42 × 8.5

⚔️ Practice IBPS PO General Awareness free + battle 1v1 →