Question
Shivank purchased a total of 630 kg of wheat, rice, and
pulses in the ratio 3:2:4, respectively. After selling 70% of the wheat, 40% of the rice, and 40% of the pulses, what percentage of the initial combined weight of rice and pulses remains?Solution
Let the weight of wheat, rice and pulses are 3x, 2x and 4x 3x+2x+4x = 630 9x = 630 x = 70 wheat = 3x = 210 kg rice = 2x = 140 kg pulse = 4x = 280 kg remaining wheat after selling 70% = 30% of 210 = 63 kg remaining rice after selling 40% = 60% of 140 = 84 kg remaining pulse after selling 40% = 60% of 280 = 168 kg total remaining = 63+84+168 = 315 
= 75%
Select the figure that will come in place of the question mark (?) in the following figure series.
In a certain code RAINBOW is written as VNAMHZQ. How is SEMINAR written in that code?
What should come in place of the question mark (?) in the given series based on the English alphabetical order?
TUO, VWR, XYU, ZAX, ?
If ‘A’ means (÷), ‘B’ means (×), ‘C’ means (+), and ‘D’ means (-), then what is the value of the expression:
54 B 54 A 27 B 8 D...
Statements:
Only orange is colour.
Mostly orange is fruit.
Some fruits are vegetables.
Conclusions:
I. No colour is a...
If ‘ GLOSSORY ’ is coded as 97533562 and ‘ GEOGRAPHY ’ is coded as 915968402 , then ‘ GEOLOGY ’ can be coded as
...What is the code of “Recommendation Ruled”?
Seven persons A, B, C, D, E, F, and G are sitting in a straight line, facing North. Only two people sit to the left of A. Only three people sit between ...
If each vowel of the word ' QUALITY ' is changed to the next letter of the English alphabets and each consonant is changed to the previous letter of the...
Select the correct combination of mathematical signs that can sequentially replace the '$' signs and balance the equation.
180 $ 9 $ 6 ...
Relevant for Exams:
