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Q:
What is the greatest common factor of 2³ × 7² and 2⁵ × 3¹?
567 0

Answer : 3. "2³"

Q:
Find the LCM and HCF of 27 and 81.
405 0

Answer : 1. "81; 27"

Q:
The LCM of two numbers is 48. If those numbers are in the ratio 2 : 3 then what will be their sum?
448 0

Answer : 3. "40"

Q:
There are some boys and girls in a room. The square of the number of girls is 28 less than the square of the number of boys. If two more girls join then the number of boys and girls becomes equal, then what is the total number of boys and girls in the room?
588 0

Answer : 2. "14"

Q:
The HCF of two numbers is 24. If sum of the numbers is 480, how many such pairs of numbers are possible?
482 0

Answer : 3. "4 "

Q:
The HCF of two numbers 12906 and 14818 is 478. Their LCM is
398 0

Answer : 1. "400086 "

Q:
The LCM of two numbers is 1920 and their HCF is 16. If one of the numbers is 128, find the other number.
408 0

Answer : 2. "240 "

Q:
The L.C.M. of two numbers is 1820 and their H.C.F. is 26. If one number is 130 then the other number is:
431 0

Q: What is the greatest common factor of 2³ × 7² and 2⁵ × 3¹? 567 06310a0657c72c0778468e2c2

Answer : 3. "2³"

Q: Find the LCM and HCF of 27 and 81. 405 0630df59c5dea296d12575e78

Answer : 1. "81; 27"

Q: The LCM of two numbers is 48. If those numbers are in the ratio 2 : 3 then what will be their sum? 448 0630deb024e3bf85cbe74880c

Answer : 3. "40"

Q: There are some boys and girls in a room. The square of the number of girls is 28 less than the square of the number of boys. If two more girls join then the number of boys and girls becomes equal, then what is the total number of boys and girls in the room? 588 0630de9dd4e3bf85cbe748723

Answer : 2. "14"

Q: The HCF of two numbers is 24. If sum of the numbers is 480, how many such pairs of numbers are possible? 482 062f11c3f09a97851b6264959

Answer : 3. "4 "

Q: The HCF of two numbers 12906 and 14818 is 478. Their LCM is 398 062f11b7255c5be5841017f57

Answer : 1. "400086 "

Q: The LCM of two numbers is 1920 and their HCF is 16. If one of the numbers is 128, find the other number. 408 062f11b2d06679c6dabc712d4

Answer : 2. "240 "

Q: The L.C.M. of two numbers is 1820 and their H.C.F. is 26. If one number is 130 then the other number is: 431 062f11ac906679c6dabc703f9

Answer : 3. "364 "

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Q:
What is the greatest common factor of 2³ × 7² and 2⁵ × 3¹?
567 0

Q:
Find the LCM and HCF of 27 and 81.
405 0

Q:
The LCM of two numbers is 48. If those numbers are in the ratio 2 : 3 then what will be their sum?
448 0

Q:
There are some boys and girls in a room. The square of the number of girls is 28 less than the square of the number of boys. If two more girls join then the number of boys and girls becomes equal, then what is the total number of boys and girls in the room?
588 0

Q:
The HCF of two numbers is 24. If sum of the numbers is 480, how many such pairs of numbers are possible?
482 0

Q:
The HCF of two numbers 12906 and 14818 is 478. Their LCM is
398 0

Q:
The LCM of two numbers is 1920 and their HCF is 16. If one of the numbers is 128, find the other number.
408 0

Q:
The L.C.M. of two numbers is 1820 and their H.C.F. is 26. If one number is 130 then the other number is:
431 0