Math, asked by shabanaali49283, 10 months ago

Please answer in class 6 manner

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Answered by siyaripl

2

Step-by-step explanation:

question 6

a) 168 × (100+2)

168×100 + 168×2

16800 + 336

17136

b) 625 × (279-79)

625 × 200

125000

question 7

(i) predecessor: 998

successor: 1000

(ii) predecessor: 21998

successor: 22000

(iii) predecessor: 4000

successor: 4002

(iv) predecessor: 500011

successor: 500013

(v) predecessor: 11110

successor: 11112

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