Question
The LCM of two numbers is 720 while their HCF is 12. If
one of the numbers is 120, then the other number is:Solution
Given:
- LCM of two numbers = 720
- HCF of two numbers = 12
- One number = 120
Since,
HCF of two numbers × LCM of two numbers = First number × Second number
Second number = (12 × 720) / 120 = 8640 / 120 = 72
So, the other number is 72.
3.01√726 + 19.956% of 881.0954 + 25.08% of 2200.96 = ?
12.99% of 499.99 ÷ 13.17 = ? ÷ 20.15
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
1254.04 – 440.18 + 399.98 ÷ 10.06 = ?
Find the approximate value of Question mark(?) for given equation.Â
135.86% of 249.99 + 24.95 × 14.03 ÷ 2.01 = ?
22.11 × 7.02 – 70.12% of 209.69 + 227.21 = ?
9.992 + (5.01 × 4.98) + ? = 225.03
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exactvalue.)
54.8% of 800 - √(?) = 33.98% of 400 – 12.42% of 300
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