Choose the correct word. 1 A [landfill / pollution] site is a large deep hole where people bury rubbish.
2 Many [natural / environmental] resources are not renewable.
3 People throw [away / up] tons of rubbish every day.
4 Thousands of tons of [waste / shopping] have accumulated in Russia.
5 Turtles are [marine / minimal] animals.
1) 99 + 77=176 ninety-nine plus seventy-seven is equals one hundred seventy-six
2)61-50=11 Sixty one minus fifty equals (is equal to) eleven.
3)114+316=430. One hundred fourteen plus three hundred sixteen equals (is equal to) four hundred thirty.
4)b+d=? b plus d equals (is equal to) ?
5)8-3=5 Eight minus three equals (is equal to) five
6)47-18=29. Fourty seven minus eighteen equals (is equal to) twenty nine.
7)1.203+419=420. 203. One point two nought three plus four hundred nineteen equals (is equal to) four hundred twenty point two nought three.
8)d-c=? d minus c equals (is equal to) ?
9)315+145=460. Three hundred fifteen plus one hundred fourty five equals (is equal to) four hundred sixty.
10)859-600=259. Eight hundred fifty nine minus six hundred equals (is equal to) two hundred fifty nine.
11)4.444+7.777=12.221. Four point four four four plus seven point seven seven seven equals (is equal to) twelve point two two one.
12)a-b=? a minus b equals (is equal to) ?
1) 99 + 77=176 ninety-nine plus seventy-seven is equals one hundred seventy-six
2)61-50=11 Sixty one minus fifty equals (is equal to) eleven.
3)114+316=430. One hundred fourteen plus three hundred sixteen equals (is equal to) four hundred thirty.
4)b+d=? b plus d equals (is equal to) ?
5)8-3=5 Eight minus three equals (is equal to) five
6)47-18=29. Fourty seven minus eighteen equals (is equal to) twenty nine.
7)1.203+419=420. 203. One point two nought three plus four hundred nineteen equals (is equal to) four hundred twenty point two nought three.
8)d-c=? d minus c equals (is equal to) ?
9)315+145=460. Three hundred fifteen plus one hundred fourty five equals (is equal to) four hundred sixty.
10)859-600=259. Eight hundred fifty nine minus six hundred equals (is equal to) two hundred fifty nine.
11)4.444+7.777=12.221. Four point four four four plus seven point seven seven seven equals (is equal to) twelve point two two one.
12)a-b=? a minus b equals (is equal to) ?