Question

Q20. Fill in the blanks:
(a) 18 x 6 + 18 x 7 = 18 (6 + _______ )
(b) 5 x 87 x 20 = _______ x 87
(c) 173 + 54 + 46 = 100 + _________
(d) 198 + 73 + 27 = 198 + _________
(e) 90 + 73 +10 +7 = 100 + ________

Answer 1

Hey!!!....Here is ur answer

(a) 18×6+18×7=18 (6+7)
(b) 5×87×20=100×87
(c) 173+54+46=100+173
(d) 198+73+27=198+100
(e) 90+73+10+7=100+80

Hope it will help you

Answer 2

question (e)=80
question (d)=100
question (c)=73
question (b)=100