MAT (Stage-2) M...

If three pieces of timber 42 m, 49 m and 63 m long have to be divided into planks of the same length, what is the maximum possible length of each plank?

Three different containers contain different quantities of mixture of milk and water, whose measurements are 403 kg, 434 kg and 465 kg. What biggest measure must be used to measure all the different quantities exactly?

Raghav sold two books having the same cost price, one for Rs. 673 and the other for Rs. 467. The profit he attained on selling the book for Rs. 673 was equal to the loss he incurred on selling the other book for Rs. 467. Find out the cost price of one book.

After purchasing a few stationery items at cost price of Rs. 800, Aman sold half of the items at a profit of 10%. Calculate the profit percentage at which he must sell the remaining items in order to attain the overall gain of 22%.

A group of three friends named Ria, Reena and Richa initiated a gift packing business by infusing Rs. 26,000, Rs. 39,000 and Rs. 52,000, respectively. Richa quit the partnership after 8 months. The business attained a profit of Rs. 46,000 after completion of one year. Calculate the amount that Richa holds in the profits.

Radha gained 25% on selling a doll to Seema. Seema further sold the doll to Karishma with 15% profit. The profit made by Seema was Rs. 25 less than that made by Radha. Determine the cost of the doll purchased by Radha.

Given in the following table are a row containing mathematical operators and a row containing letters/symbols below it. Each letter/symbol in the row below denotes the corresponding operator in the row above. The question below represents mathematical operators in terms of symbols and letters.

What is the value of (6 ó 3 # 8 # 3 J 5 # 3) ó 4 # 3 J 7 H

If + means ÷, × means +, - means ×, and ÷ means -, then what will be the value of 18 × 44 + 11 × 3 - 2?

If A means +, B means -, C means ×, and D means ÷, then what will be the value of 16 D 8 A 4 B 8 C 4?

If E means ×, F means ÷, G means -, and H means +, then what will be the value of 8 F 8 H 8 E 8 G 8?

If P means ÷, Q means -, R means +, and S means ×, then what will be the value of 40 R 30 P 5 Q 4 S 3?