Decimal Fractions

Decimal Fractions Worksheet-7

1. The value of (68.237)² – (31.763)² is :

(a) 3.6474         (b) 36.474         (c) 364.74          (d) 3647.4

2. Evaluate :

(a) 2                    (b) 4                    (c) 6                    (d) 8

Decimal Fractions Worksheet-8

1. The value of is :

(a) .32                (b) .886             (c) 1.1286          (d) None of these

2. The value of is :

(a) 0.08             (b) 0.2                (c) 0.8                (d) 1