Please enter your email: Which of these is not a way of writing the square root of 625? A. 25 B. 5 squared C. √125 D. 6251⁄5 The square root of 425 lies between ……. A. 19 and 20 B. 20 and 21 C. 21 and 22 D. 23 and 24 The cube root of 216 is ……. A.6 B.16 C.26 D.36 A square of area 169 cm^{2} has side length ……. A. 43 cm B. 33 cm C. 23 cm D. 13 cm A cube of volume 1,000 cm^{3} has side length ……. A. 1 cm B. 10 cm C. 100 cm D. 1 m What is the square root of 5^{4}? A.15 B.25 C.125 D.250 What is the square root of 64 x 144? A.96 B.72 C.60 D.48 The square with the same area as a rectangle measuring 9 cm by 16 cm has side length ……. A.6cm B. 9 cm C. 12 cm D. 15 cm What is the total surface area of a cube which has a volume of 729 cm^{3}? A. 54 cm2 B. 81 cm2 C. 360 cm2 D. 486 cm2 10. The square with the same area as a rectangle measuring 9 cm by 16 cm has side length ……. A. 6 cm B. 9 cm C.12 cm D. 15 cm Loading … Question 1 of 10