Question
The LCM of two numbers is 4 times of their HCF. The sum
of LCM and HCF is 350. If one of the number is 200, then the other number is:Solution
LCM = 4 HCF HCF＋4HCF = 350 5HCF = 350 HCF = 70 LCM = 4 × 70 = 280 Second number = (LCM × HCF)/First number => (280 × 70)/200 => 98
Which of the answer figure is the exact mirror image of the given problem figure when the mirror is held at the right side?
If the signs – and ÷ are interchanged, then which of the following equations would be correct?
Select the pair that follows the same pattern as that followed by the two pairs given below. Both pairs follow the same pattern.
RJE : TID
In the following question, select the related letter pair from the given alternatives.
ER : ET :: ?
Select the number from among the given options that can replace the question mark (?) in the following series. 85, 84, 92, 65, 129, ?
Which of the answer figures is the exact mirror image of the given problem figure when the mirror is held at the right side?
In a class of 100 students for a social activity, 50 liked to go for tree planting and 70 liked to go for cleanliness drive. 10 students did not like e...
Select the number from the options that can replace the question mark (?) and complete the given series
0, 7, 26, 63, 124,?
Select the correct combination of mathematical signs to sequentially replace the*
signs and to balance the given equation.
12 * 6 * 54 * 6 * 7 = 70
Looking at the picture on the wall, he said "My sister-in-law S's husband Q's son N had a sister R". How is S related to R?
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