RS Aggarwal Class 6 Math Sixth Chapter Simplification Exercise 6A Solution

RS Aggarwal Class 6 Math Sixth Chapter Simplification Exercise 6A Solution

EXERCISE 6A

(1) 21 – 12 ÷3×2

=21-4×2

=21-8

=13

(2) 16+8÷4-2×3

=16+2-6

=18-6

=12

(3) 13-(12-6÷3)

=13-(12-2)

=13-10

=3

(4) 19-[4+{16-(12-2) } ]

=19-[4+{16-10} ]

=19-[4+6]

=19-10

=9

(5) 36-[18-{14-(15-4÷2×2) } ]

=36-[18-{14-(15-2×2) } ]

=36-[18-{14-(15-4) } ]

=36-[18-{14-11} ]

=36-[18-3]

=36-15

=21

(6) 27-[18-{16-(5-4-1) } ]

=27-[18-{16-(5-5) } ]

=27-[18-{16-0} ]

=27-[18-16]

=27-2

=25

For more exercise solutions, Click Below –

• Exercise – 6B