Q. Which two integers is 392 between?Choices:(A) 1 and 2(B) 5 and 6(C) 7 and 8(D) 4 and 5
Calculate perfect cubes: Calculate the perfect cubes near 92 to find the range for the cube root.The perfect cube just below 92 is 64 (43=64).The perfect cube just above 92 is 125 (53=125).
Determine cube roots: Determine the cube roots of 64 and 125.\ Cube root of 64 is 4.\ Cube root of 125 is 5.
Compare with cube roots: Compare 92 with these cube roots.Since 64 < 92 < 125, it follows that 4 < \text{cube root of } 92 < 5.