Decimals & Fractions
.25 as a simplified fraction
What is 1/4 ?
-3.0484
What is rational?
(It can be written as a fraction)
The square root of 13 is between these two whole numbers.
What is 3 & 4?
Estimated square root of 13.
What is 3.6?
(3.7 or 3.8 would also be accepted)
2 cubed
What is 8?
3/8 as a decimal
What is 0.375 ?
8.124578....
What is irrational?
(It is a non-repeating, non-terminating decimal.)
The square root of 125 is between these two perfect square roots?
What is square root of 121 & square root of 144?
Estimated square root of 22.
What is 4.7?
(4.6 or 4.8 would also be accepted)
13 squared
What is 169?
0.55555... as a fraction
What is 5/9
Square root of 36.
What is Rational?
(Square root is a perfect square: a whole number)
The square root of 65 is between these two perfect square roots?
What is square root of 64 & square root of 81?
Estimated square root of 65.
What is 8.1?
(8.2 or 8.3 would also be accepted)
4 cubed
What is 64 ?
0.037037037... as a fraction
What is 37/999
Square root of 11
What is Irrational?
(Square root is not a perfect square: not a whole number)
The square root of 54 is closer to 7 or 8?
What is 7
Estimated square root of 41.
What is 6.4?
(6.2 or 6.3 would also be accepted)
15 squared
What is 225 ?
0.456565656... as a fraction
What is 452/990 or 226/495
Pi (3.14...)
What is Irrational?
The square root of 111 is closer to 10 or 11?
What is 11 ?
Estimated square root of 24.
What is 4.9?
(4.7 or 4.8 would also be accepted)
4 squared
What is 16 ?